Essay about Xacc/280 Week 8 Assignment Internal Controls

Internal Controls XACC/280 4/21/2013 There are many rules companies must follow whenever documenting financial information or any other data which is gather during any business transactions. In order for said companies to report financial information internal controls have to be put in place as companies have to adhere to certain laws and regulations. Internal controls can be defined as a process which companies follow in order to ensure all financial reporting is done in a reliable and lawful manner. Some think of it as a system which works within a system as it plays a major role on the success of a company’s accounting system. At the organizational level, internal control objectives relate to the reliability of financial†¦show more content†¦It clearly states the responsibilities a company and its executives have when it comes to all financial reports. Furthermore it gives the company clearly stated consequences if they choose to falsify reports or mislead investors or the public of their financ ial conditions. It is necessary for a company to maintain effective internal controls over their financial reporting so that they can produce financial reports that are reliable and prevent financial fraud. If a company is unable to maintain effective internal controls, confidence and trust of investors will be affected. As a consequence, companies would begin to see a drop in their stock prices. If good internal controls are in place, companies will safeguard from unethical behavior and mistakes which are not allowed in financial statement reporting. A company’s financial reports are looked over very carefully inside and out before an investor will even consider buying stock. The stock prices of companies that disclosed material weakness in ICOFR experienced declines of 5% to 10%. There are several limitations which hinder the effectiveness of the internal controls; these limitations can result from lapses in the process and include system omissions, human factors, resource constraints or a lack of system flexibility. Effective internal control implies the organization generates reliable financial reporting and substantially complies with the laws and regulations that

Entity Relationship Diagram Analysis Free Essays

In this undertaking I have to roll up some entity, so an entity attributes and at last ERD.I think I will larn more about entity, attributes, Entity Relationship Diagram to make this undertaking. Description: Entity An Entity is an object or existent thing such as a tabular array or signifier. We will write a custom essay sample on Entity Relationship Diagram Analysis or any similar topic only for you Order Now An Entity contains some information about himself. In the entity some informations can be stored. Properties Properties means the information or inside informations of an Entity. Attribute may incorporate assorted sorts of value like numeral, Characters, Integer etc. Simply attributes are the belongingss of entity. Entity Relationship Diagram ( ERD ) An entity-relationship diagram is a information mold diagram and technique. ERD can make a graphical representation of the relationships between entities, the entities, and within an information system. There are three type relationships in the Entity Relationship Diagram ( ERD ) One to One One to Many Many to Many The chief constituents of Entity Relationship Diagram ( ERD ) Entity Properties Relationship Cardinality Entities: Department Capable Area Staff Plan Faculty Student Registration Examination Consequence Coursework Attendance Advancement Entities with Properties: Department Department_ID ( PK ) Department_Name Department_Details Department_Leader Discipline Subject_Area_ID ( PK ) Subject_Area_Leader Subject_Area_Name Subject_Area_Details Department_ID ( FK ) Employee Employee_ID ( PK ) Employee_Leader Employee_Type Employee_Name Employee_JoiningDate Employee_Address Department_ID ( FK ) Plan Program_ID ( PK ) Program_Leader Program_Name Program_Type Program_Details Subject_Area_ID ( FK ) Registration Registration_ID ( PK ) Registration_Date Registration_Type Registration_cost Faculty Module_ID ( PK ) Module_Name Module_Leader Module_Details Module_Type Student_ID ( FK ) Program_ID ( FK ) Student Student_ID ( PK ) Student_Name Student_Type Student_Details Student_Address Module_ID ( FK ) Registration_ID ( FK ) Examination Exam_ID ( PK ) Exam_Details Exam_Name Exam_Date Exam_Time Student_ID ( FK ) Consequence Result_ID ( PK ) Result_Name Result_Type Result_Details Result_Date Result_time Exam_ID ( FK ) Coursework Coursework_ID ( PK ) Coursework_Name Coursework_Type Coursework_Details Student_ID ( FK ) Attendance Attendance_ID ( PK ) Attendance_Name Attendance_Type Attendance_Details Student_ID ( FK ) Advancement Progress_ID ( PK ) Progress_Type Progress_Details Entity Relationship Diagram ( ERD ) : Relationship sum-up: In my ERD plot some relation description are given in the below: In the Entity Relationship Diagram I find out the relation between section and capable country is one to many, because one section may hold many capable countries. In the scenario I can see one capable country may hold more plans. In the ERD diagram the relationship between plan and faculty is one to many. Many faculties are under of a plan. Module is used a foreign key of plans. In the ERD diagram the relationship between pupils and faculties are one to many, because one pupil may hold more than one faculty. In the relationship pupil primary key is used as a foreign key in the faculty entity. In the ERD diagram the relationship between pupil and test is one to many. One pupil may take part more tests. In the ERD diagram the relationship between pupil and coursework is one to many. One pupil may take part in the more coursework. In the ERD diagram the relationship between enrollment and pupil is one to many. The enrollment may be registers for more pupils at same clip. In the ERD diagram really I see the one to many dealingss. For this ground I include one to many relationships in the ERD diagram. In the existent life for database one to many relationship is perfect to me. Drumhead In this undertaking I draw an entity relationship diagram. To pull the diagram I find out some entities and properties of entities. To make this undertaking I besides learn about entities, properties and entity relationship diagram. Task-02 Introduction: It is said to normalise in the undertaking 2. For doing a database successfully Normalization must be needed. The activities of a database depend on standardization. Standardization helps to do a database rebelliously. In the undertaking I will seek to normalise for a section system in the organisation. The standardization occurs in some stairss. In the undermentioned stairss are given. Description: Standardization In the organisation all activities now depend on the computing machine system. Some corporate organisation need database system for commanding all information. As a consequence database is most popular and indispensable things in the universe. For doing a database successfully standardization is the traditional manner. Without standardization it is impossible to do a database. Standardization is the procedure is used to form the informations absolutely in a database. I normalize the section information for some specific intent. The intent of standardization is divided into two parts. Removing unneeded informations and guaranting informations dependences. If same informations stay in some tabular array together the database may victim. Often it may data in the unrelated tabular array. To work out these jobs we can be done standardization. The intents of standardization are worthy to diminish the sum of infinite a database consumes and guarantee that information is logically stored. Th e public presentation of database direction system depends on the standardization. Some stairss are indispensable for standardization. The stairss are given briefly in the followers: Gathering informations Gathering informations is the first measure of standardization. When I normalize I will roll up all information in the phase. I will implement all informations of this measure in the following measure. Choosing a key For making standardization a key is indispensable. The key is the chief informations for standardization. All informations depend on the key. The key must be one from garnering informations. First Normal Form ( 1NF ) Some functions have to follow in the stairss. Repeating informations in the standardization, sometime it may harmful for standardization, so it necessary to take reiterating informations in the standardization. Removing reiterating informations is the chief work in this undertaking. Second Normal Form ( 2NF ) Second normal signifier ( 2NF ) is used to different and take same informations in the database. The phase besides provides farther information for taking same informations in the database. The chief activities of the phase: The all informations of first normal signifier must be represented in the phase. Same information in the rows of database tabular array are removed in the phase. The relationship of new tabular array is made in the phase. Third Normal Form ( 3NF ) In the 3rd normal signifier some activities are occurred. The undermentioned activities are given in the below: All demands of the 2nd normal signifier are present in the phase. The activities of the phase is removed some columns that are non dependent upon the primary key. The taking informations and information are non depended on the primary key of tabular array. For this ground these columns informations and information are removed. Optimization Optimization is the last measure of standardization. I will bring forth the whole standardization by bring forthing a standardization diagram. The standardization diagram is symbol of a better database. If standardization tabular array is clear, informations base become clear. Gathering Datas Department_ID Department_Name Department_Details Department_Leader Capable Area_ID Capable Area_Leader Capable Area_Name Capable Area_Details employee_ID employee_Leader employee _Type employe _Name employee_JoiningDate Staff_Address Programme_ID Programme_Leader Programme_Name Programme_Type Programme_Details Student_ID Registration_ID Registration_Date Registration_Type Module_ID Module_Name Module_Leader Module_Description Module-Type Student_ID Student_Name Student_Type Student_Description Student_Address Module_ID Registration_ID Exam_ID Exam_Description Exam_Name Exam_Date Exam_Time Result_ID Result_Name Result_Type Result_Description Result_Date Result_time Coursework_ ID Coursework_Name Coursework_Type Coursework_Details Attendance_ID Attendance_Name Attendance_Type Attendance_Details Progress_ID Progress_Type Progress_Details Choosing a key: Student_id Converting to 1st Normal Form ( Remove to reiterating informations ) Student ( Repeating ) : Department_id Department_name Student_id Student_name Student_email Student_phone Student_address Study_mode Employee_id Employee_name Employee_phone Employee_email Employee_addresses Sexual activity Program_id Program_name Program_time Credit_id Total_course_marks Total_module_marks Total_credit Consequence Module_id Module_name Module_leader Module_year Capable Area ( Non Repeating ) : Subjectarea_id Subjectarea_name Subjectarea_Leader Converting to 2nd Normal Form ( Remove parcel cardinal dependance ) Student Student_id ( pk ) Student name Student electronic mail Studentphone Student reference Study manner Program Idaho ( fk ) Programe name Plan leader Recognition Recognition Idaho ( pk ) Student Idaho ( fk ) Entire coursework grade Exam grade Module grade Entire recognition Consequence Faculty Module Idaho ( pk Module leader Faculty name Programe Idaho ( fk ) Programe name Employee Employee Idaho ( pk ) Employee name Employee electronic mail Employee phone Employee reference Sexual activity Depatment Idaho ( fk ) Department name Department Department Idaho ( pk ) Department name Plan Program Idaho ( pk ) Capable country Idaho ( fk ) Capable country name Programe name Plan leader Capable country Capable country Idaho ( pk ) Capable country name Department Idaho ( fk ) Department name Capable country leader Converting to 3rd Normal Form: ( Remove not cardinal dependence ) : Department Department_id ( PK ) Department_name Capable Area Subjectarea_id ( PK ) Subjectarea_name Department_id ( FK ) Subjectarea_Leader ( FK ) Employee Employee_id ( PK ) Employee_name Employee_phone Employee_email Employee_addresses Sexual activity Department_id ( FK ) Student_module Student_id ( PK ) Module_id ( PK ) Plan Program_id ( PK ) Subjetarea_id ( FK ) Program_leader ( FK ) Program_name Program_time Faculty Module_id ( PK ) Module_name Module_leader ( FK ) Module_year Program_id ( FK ) Student Student_id ( PK ) Student_name Student_email Student_phone Student_address Study_mode Program_id ( FK ) Recognition Credit_id ( PK ) Student_id ( FK ) Module_id ( FK ) Total_course_marks Total_module_marks Total_credit Consequence Optimization: Summary: In the undertaking I normalized for a section. I normalize for keeping database direction system. To make this undertaking I analyzed about standardization. I think I normalized good. Clear standardization helps to do a better database direction system. I learned more about standardization to make this undertaking. Undertaking 3 Introduction: The undertaking 3 contains some subjects. Database Management System ( DBMS ) is component of the undertaking. I will make a database by utilizing Database Management System ( DBMS ) . There are some ways to do database. But I will make database in the SQL waiter, because it is easy and flexible to me. To do database I will do some tabular array, each tabular array will incorporate minimal 5 records. Description: Some stairss I followed to make this undertaking. The stairss and demands are given in the below: Database Management System ( DBMS ) : To pull off a database some strong functions are followed. Database direction system is a sort of environment where all sorts ‘ functions and ordinance are included. A database direction system ( DBMS ) works as a database director. Database Management System ( DBMS ) is computing machine plan or package. The package helps others computing machine users create and entree informations in a database. Anyone can entree the information, where information is located it is non fact, It manages user petitions so that users and other plans are free from holding to understand informations in a multi-user system, on storage media and, who else may besides be accessing the information. Database direction system checks the unity of the database. The DBMS besides manage the hallmark procedure, merely authorized user and authorised web can entree the database. DBMS helps to do a secure database. Database direction system ‘s environment helps to do a good relationship in the database. The activities for this undertaking are following: MY database: Generated Script from â€Å" Generate SQL Server Scripts Wizard † : SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ section ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ section ] ( [ department_id ] [ nchar ] ( 10 ) NOT NULL, [ department_name ] [ nvarchar ] ( 50 ) NULL, CONSTRAINT [ PK_department ] PRIMARY KEY CLUSTERED ( [ department_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ employee ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ employee ] ( [ employee_id ] [ nchar ] ( 10 ) NOT NULL, [ employee_name ] [ nvarchar ] ( 50 ) NULL, [ employee_email ] [ nvarchar ] ( 50 ) NULL, [ employee_phon ] [ int ] NULL, [ employee_address ] [ nvarchar ] ( 50 ) NULL, [ department_id ] [ nchar ] ( 10 ) NULL, [ sex ] [ nvarchar ] ( 1 ) NULL, CONSTRAINT [ PK_employee ] PRIMARY KEY CLUSTERED ( [ employee_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ subjectarea ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ subjectarea ] ( [ subjectarea_id ] [ nchar ] ( 10 ) NOT NULL, [ subjectarea_name ] [ nvarchar ] ( 50 ) NULL, [ department_id ] [ nchar ] ( 10 ) NOT NULL, [ subjectarea_leader ] [ nchar ] ( 10 ) NOT NULL, CONSTRAINT [ PK_subjectarea ] PRIMARY KEY CLUSTERED ( [ subjectarea_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ plan ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ plan ] ( [ program_id ] [ nchar ] ( 10 ) NOT NULL, [ subjectarea_id ] [ nchar ] ( 10 ) NULL, [ program_name ] [ nvarchar ] ( 50 ) NULL, [ program_leader ] [ nchar ] ( 10 ) NULL, [ program_time ] [ nvarchar ] ( 50 ) NULL, CONSTRAINT [ PK_program ] PRIMARY KEY CLUSTERED ( [ program_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ faculty ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ faculty ] ( [ module_id ] [ nchar ] ( 10 ) NOT NULL, [ program_id ] [ nchar ] ( 10 ) NULL, [ module_leader ] [ nchar ] ( 10 ) NULL, [ module_name ] [ nvarchar ] ( 50 ) NULL, [ twelvemonth ] [ nchar ] ( 10 ) NULL, CONSTRAINT [ PK_module ] PRIMARY KEY CLUSTERED ( [ module_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ pupil ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ pupil ] ( [ student_id ] [ nchar ] ( 10 ) NOT NULL, [ student_name ] [ nvarchar ] ( 50 ) NULL, [ student_email ] [ nvarchar ] ( 50 ) NULL, [ student_phon ] [ int ] NULL, [ student_address ] [ nvarchar ] ( 100 ) NULL, [ program_id ] [ nchar ] ( 10 ) NULL, [ StudyMode ] [ nchar ] ( 10 ) NULL, CONSTRAINT [ PK_student ] PRIMARY KEY CLUSTERED ( [ student_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ student_module ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ student_module ] ( [ student_id ] [ nchar ] ( 10 ) NOT NULL, [ module_id ] [ nchar ] ( 10 ) NOT NULL, CONSTRAINT [ PK_student_module ] PRIMARY KEY CLUSTERED ( [ student_id ] ASC, [ module_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel SET ANSI_NULLS ON Travel SET QUOTED_IDENTIFIER ON Travel IF NOT EXISTS ( SELECT * FROM sys.objects WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ recognition ] ‘ ) AND type in ( N’U ‘ ) ) Get down CREATE TABLE [ dbo ] . [ recognition ] ( [ credit_id ] [ nchar ] ( 10 ) NOT NULL, [ student_id ] [ nchar ] ( 10 ) NULL, [ module_id ] [ nchar ] ( 10 ) NULL, [ total_coursework_marks ] [ int ] NULL, [ exam_marks ] [ int ] NULL, [ total_module_marks ] [ int ] NULL, [ total_credits ] [ int ] NULL, [ consequence ] [ nchar ] ( 10 ) NULL, CONSTRAINT [ PK_credit ] PRIMARY KEY CLUSTERED ( [ credit_id ] ASC ) WITH ( IGNORE_DUP_KEY = OFF ) ON [ PRIMARY ] ) ON [ PRIMARY ] End Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_employee_department ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ employee ] ‘ ) ) ALTER TABLE [ dbo ] . [ employee ] WITH CHECK ADD CONSTRAINT [ FK_employee_department ] FOREIGN KEY ( [ department_id ] ) REFERENCES [ dbo ] . [ section ] ( [ department_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_subjectarea_department ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ subjectarea ] ‘ ) ) ALTER TABLE [ dbo ] . [ subjectarea ] WITH CHECK ADD CONSTRAINT [ FK_subjectarea_department ] FOREIGN KEY ( [ department_id ] ) REFERENCES [ dbo ] . [ section ] ( [ department_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_subjectarea_employee ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ subjectarea ] ‘ ) ) ALTER TABLE [ dbo ] . [ subjectarea ] WITH CHECK ADD CONSTRAINT [ FK_subjectarea_employee ] FOREIGN KEY ( [ subjectarea_leader ] ) REFERENCES [ dbo ] . [ employee ] ( [ employee_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_program_employee ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ plan ] ‘ ) ) ALTER TABLE [ dbo ] . [ plan ] WITH CHECK ADD CONSTRAINT [ FK_program_employee ] FOREIGN KEY ( [ program_leader ] ) REFERENCES [ dbo ] . [ employee ] ( [ employee_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_program_subjectarea ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ plan ] ‘ ) ) ALTER TABLE [ dbo ] . [ plan ] WITH CHECK ADD CONSTRAINT [ FK_program_subjectarea ] FOREIGN KEY ( [ subjectarea_id ] ) REFERENCES [ dbo ] . [ subjectarea ] ( [ subjectarea_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_module_employee ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ faculty ] ‘ ) ) ALTER TABLE [ dbo ] . [ faculty ] WITH CHECK ADD CONSTRAINT [ FK_module_employee ] FOREIGN KEY ( [ module_leader ] ) REFERENCES [ dbo ] . [ employee ] ( [ employee_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_module_program ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ faculty ] ‘ ) ) ALTER TABLE [ dbo ] . [ faculty ] WITH CHECK ADD CONSTRAINT [ FK_module_program ] FOREIGN KEY ( [ program_id ] ) REFERENCES [ dbo ] . [ plan ] ( [ program_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_student_program ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ pupil ] ‘ ) ) ALTER TABLE [ dbo ] . [ pupil ] WITH CHECK ADD CONSTRAINT [ FK_student_program ] FOREIGN KEY ( [ program_id ] ) REFERENCES [ dbo ] . [ plan ] ( [ program_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_student_module_module ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ student_module ] ‘ ) ) ALTER TABLE [ dbo ] . [ student_module ] WITH CHECK ADD CONSTRAINT [ FK_student_module_module ] FOREIGN KEY ( [ module_id ] ) REFERENCES [ dbo ] . [ faculty ] ( [ module_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_student_module_student ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ student_module ] ‘ ) ) ALTER TABLE [ dbo ] . [ student_module ] WITH CHECK ADD CONSTRAINT [ FK_student_module_student ] FOREIGN KEY ( [ student_id ] ) REFERENCES [ dbo ] . [ pupil ] ( [ student_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_credit_module ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ recognition ] ‘ ) ) ALTER TABLE [ dbo ] . [ recognition ] WITH CHECK ADD CONSTRAINT [ FK_credit_module ] FOREIGN KEY ( [ module_id ] ) REFERENCES [ dbo ] . [ faculty ] ( [ module_id ] ) Travel IF NOT EXISTS ( SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID ( N ‘ [ dbo ] . [ FK_credit_student ] ‘ ) AND parent_object_id = OBJECT_ID ( N ‘ [ dbo ] . [ recognition ] ‘ ) ) ALTER TABLE [ dbo ] . [ recognition ] WITH CHECK ADD CONSTRAINT [ FK_credit_student ] FOREIGN KEY ( [ student_id ] ) REFERENCES [ dbo ] . [ pupil ] ( [ student_id ] ) Summary: I used SQL waiter for doing database. I draw the diagram by utilizing normalized diagram. Some tabular arraies I created to bring forth the diagram of database. I included all table mean five records. To make the undertaking absolutely I show all tabular arraies screen shot with records. Undertaking 4 Introduction The chief activities are said in the undertaking. In the undertaking I will quire of my database. Now in the undertaking I will seek to implement. I will verify the operation of database. I will quire of the database harmonizing the outlook of the undertaking. I will follow the activities harmonizing the undertaking. Description: In the undertaking I have to make questions for find out some demands these are said to make in the undertaking. In the undermentioned these activities are given in the below: 1. Name callings of all the Subject Area Leaders ( SALs ) Querie: SELECT dbo.subjectarea.subjectarea_leader, dbo.employee.employee_name, dbo.subjectarea.subjectarea_name FROM dbo.employee INNER JOIN dbo.subjectarea ON dbo.employee.employee_id = dbo.subjectarea.subjectarea_leader End product: PLs along with the name ( s ) of the capable country Querie: SELECT dbo.program.program_leader, dbo.employee.employee_id, dbo.program.program_name FROM dbo.employee INNER JOIN dbo.program ON dbo.employee.employee_id = dbo.program.program_leader End product: MLs along with the name ( s ) of the capable country SELECT dbo.module.module_leader, dbo.employee.employee_name, dbo.module.module_name FROM dbo.employee INNER JOIN dbo.module ON dbo.employee.employee_id = dbo.module.module_leader 2. Expose the undermentioned information for the â€Å" Artificial Intelligence † capable country: a ) The list of plans that belong to that capable country ; Querie: SELECT program_name FROM dbo.program WHERE ( subjectarea_id = ‘sa-03 ‘ ) End product: B ) The list of faculties that belong to these plans ; Querie: SELECT dbo.program.program_id, dbo.module.module_name FROM dbo.program INNER JOIN dbo.module ON dbo.program.program_id = dbo.module.program_id WHERE ( dbo.program.subjectarea_id = ‘sa-03 ‘ ) degree Celsius ) The list of pupils who have awarded a Pass for one of the faculties Querie: SELECT DISTINCT C.student_id, student.student_name, C.module_id, module.module_name, C.result FROM recognition AS C INNER JOIN faculty ON C.module_id = module.module_id INNER JOIN pupil ON C.student_id = student.student_id INNER JOIN plan ON module.program_id = program.program_id AND student.program_id = program.program_id INNER JOIN subjectarea ON program.subjectarea_id = subjectarea.subjectarea_id WHERE ( C.result = ‘pass ‘ ) AND ( subjectarea.subjectarea_id = ‘sa-03 ‘ ) End product: 3. Expose the name of all the pupils who belong to one plan – you can take which plan – of the â€Å" Database † capable country, along with the undermentioned information: a ) Their twelvemonth of survey ; Querie: SELECT DISTINCT dbo.student.student_id, dbo.student.student_name, dbo.program.program_id, dbo.program.program_name, dbo.module.year FROM dbo.student INNER JOIN dbo.program ON dbo.student.program_id = dbo.program.program_id INNER JOIN dbo.module ON dbo.program.program_id = dbo.module.program_id INNER JOIN dbo.student_module ON dbo.student.student_id = dbo.student_module.student_id AND dbo.module.module_id = dbo.student_module.module_id WHERE ( dbo.program.subjectarea_id = ‘sa-01 ‘ ) End product: B ) The faculties they study ; Querie: SELECT DISTINCT dbo.student.student_id, dbo.student.student_name, dbo.module.module_name, dbo.student_module.module_id, dbo.student.program_id, dbo.program.program_name FROM dbo.student INNER JOIN dbo.program ON dbo.student.program_id = dbo.program.program_id INNER JOIN dbo.module ON dbo.program.program_id = dbo.module.program_id INNER JOIN dbo.student_module ON dbo.student.student_id = dbo.student_module.student_id AND dbo.module.module_id = dbo.student_module.module_id WHERE ( dbo.program.subjectarea_id = ‘sa-01 ‘ ) End product: degree Celsiuss ) Their test and coursework Markss for these faculties Querie: SELECT dbo.credit.student_id, dbo.student.student_name, dbo.credit.module_id, dbo.module.module_name, dbo.credit.total_coursework_marks, dbo.credit.exam_marks, dbo.student.program_id FROM dbo.credit INNER JOIN dbo.module ON dbo.credit.module_id = dbo.module.module_id INNER JOIN dbo.student ON dbo.credit.student_id = dbo.student.student_id INNER JOIN dbo.program ON dbo.module.program_id = dbo.program.program_id AND dbo.student.program_id = dbo.program.program_id where program.subjectarea_id=’sa-01 ‘ End product: Summary: Some quires are done in the undertaking harmonizing the functions of assignment. I finished the undertaking really carefully. As a proven I show some screen shooting of quires. I besides show SQL quires in the assignment. Undertaking 5 Introduction: There are five undertakings in the assignment. Each undertaking is made for a specific and different subject. Such a undertaking is task 5. In the undertaking 5 I will seek to stand for a study for whole assignment. The study will incorporate the description of my system design for a section of an organisation. In this study I will besides include the inside informations information about undertaking one to five. Description In the phase I will seek to give a solution for this study. Title Report no- Database Design and Development Recipient- Mrs Jesmin Aktar Author- Shanta Maria Introduction of my premise: The rubric of the assignment is College Database Development. The college needs a computerized system for keeping the activities of a section. To keeping the section activities the college needs an ideal database direction system. To complete these activities of this assignment I mentioned each subject for the assignment in the separately. I think I learned more things as pupil, to make this assignment. After completing each undertaking right I will bring forth a study for discover my accomplishment on my analysis, design and thought accomplishment. Overview of whole assignment: The sum-up of the whole assignment, I want to bring forth a study. The study is given at the below: Undertaking 1 Entity An Entity is a existent thing such as a tabular array or signifier. An Entity contains some information about himself. The information of entity can assist for designation of entity. Properties Attributes refers the inside informations information of an Entity. There are many types are fixed for property. These values are like numeral, Characters, Integer etc. Properties are the chief belongings of entities. Entity Relationship Diagram ( ERD ) An entity-relationship diagram is a diagram for informations patterning. Entity relationship diagram ensures the relationships between entities, the entities, and within an information system. Entity relationship diagram makes a database good understand. There are three type relationships in the Entity Relationship Diagram ( ERD ) One to One One to Many Many to Many The chief constituents of Entity Relationship Diagram ( ERD ) Entity Properties Relationship Cardinality Undertaking 2 Standardization Some corporate organisation need database system for commanding all information. To command information of organisation database must be needed. As a consequence database is most popular and indispensable things in the universe. Without standardization it is impossible to do a database. Standardization is the procedure is used to form the informations absolutely in a database. I normalize the section information for some specific intent. The intents of standardization are worthy to diminish the sum of infinite a database consumes and guarantee that information is logically stored. The public presentation of database direction system depends on the standardization. Some stairss are indispensable for standardization. In the assignment I followed some stairss for standardization. The stairss are given in the below: Gathering informations Choosing a key First Normal Form ( 1NF ) Second Normal Form ( 2NF ) Third Normal Form ( 3NF ) Optimization Undertaking 3 I used SQL waiter to do database in this undertaking. Making database was the function of the undertaking. As a consequence I designed a diagram and a database in the undertaking. Undertaking 4 The undertaking holds information for SQL quires. Harmonizing the undertaking some quires are made to use in the database. To make SQL quires in the undertaking I learned more things about SQL bid and other secure information of SQL waiter. Footings of mention: The scope for investigated system is extended. All the inside informations about the system hold given. The current system and the new system image are clear in the scenario. Anyone can see and compare the scenario. The study focuses on the section of an organisation. The study is bring forthing with a inside informations description and information of the complete system analysis and design portion for the section of an organisation. Procedures and methods: In my assignment I used some techniques. I have investigated all the process in many ways. In the assignment I followed the operation and practically system of college and others pull offing activities. The chief process and method of the assignment is to settle the current system jobs and besides to present an ideal database system of the academy theatre for keeping the section procedure. In this assignment I used entity relationship diagram and other demands and processs. Recommendation: Harmonizing the users demands and after probe the system, I could happen out some jobs and some other job in the college development diagram. The keeping system of the college development diagram was really hard to pull off. To work out the jobs I provide the new IT system. I will seek and bring forth the really easy manner to pull off the college development diagram for keeping procedure or systems in the new database system of College Database Development. Requirement hardware: To set up the procedure some hardware and package are really indispensable. The name or hardware demands are given in the followers: Personal computer ( Include all hardware ) Network Connection SQL waiter Windows XP .NET model Future program for my database: In the assignment I produced a database direction system for a college section. There are many sections of the college. I will include more information about more sections in the database at future. To implement my database I will utilize latest tools. I will seek to happen how manner I can implement the database. Appendix: Entity Relationship Diagram ( ERD ) : Optimization diagram: Database Summary: There are five undertakings in the assignment. The assignment contains some subjects of database. As a pupil any one can larn about database direction system from the topic. The undertaking five contains information of an premise. In the undertaking I tried to supply an ideal premise about the whole assignment. How to cite Entity Relationship Diagram Analysis, Essay examples

Grendel in Beowulf free essay sample

Grendel in Beowulf BY Jdtng99 Jeffrey Ding Period 5 Grendel Grendel is the main antagonist in the story so far. In the most basic terms, Grendel is a giant, cannibal creature dwelling in the outer darkness. He is first described as a demon that bears the curse of the seed of Cain, this means hes a member of a resented and exiled lineage that includes marauding monsters and menacing trolls. Like Cain, Grendel is an outcast and haunts the swamplands on the boundary of human society. Although the poem doesnt have an explicit description f Grendel, his supernatural actions like killing thirty spearmen and carrying them all back to his den and waging war against every Danish man of might show that he is strong and almost invincible. Although most of the poems description centers on the Christian point of view on Grendel, the commentary shows that Grendel has roots in Scandinavian folklore and is a mix of the devilish fgure with the draugr figure which is a more animated and vengeful version of a zombie. We will write a custom essay sample on Grendel in Beowulf or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Draugrs usually have a mother who is even stronger and more evil than he and this is true of Grendel as well. Another crucial attribute of Grendels is his stealth which allows him to prowl and sneak up on unsuspecting warriors as he hunts at night. One last, interesting part of Grendels description is that he is ale to wield magic and cast spells because during the battle he protects himself from iron blades. Grendels nature and his motivations for his evil deeds are crucial to understanding the character as a whole. I think there are two forces at work in causing Grendel to commit these acts of violence. The first is loneliness and resentment for being exiled to the swamplands. This is further supported because Grendel is a member of Cains lineage who God himself had exiled and put a curse on. More specifically, Grendel feels pain and Jealousy because he hears the sounds of happiness and sweet music everyday from Hrothgars meadhall. He acts on this jealousy and desire to be accepted by spying on the Danes after the feast. At this point, I think that the second force that determines Grendels nature and motivations takes over. Grendel still has evil blood and is malicious in spirit which causes him to kill the thirty spearmen that are asleep in the hall and go on to kill even more in this ar he fghts against Hrothgar. Its important to note that Grendel feels no guilt for what he is done which means he is truly evil in nature. Additionally the way he fghts and kills men is very loathsome, because he prowls in the mist until he can trap wary or weak warriors. When he actually does have to fght someone strong in Beowulf, Grendel first kills a leeping thane and during the fierce battle Grendels courage fades. This articulates a clear contrast between Grendel and Beowulf in that Grendel is extremely dishonorable and has no Justification for his killings. Thus, despite some legitimate feelings of resentment and Jealousy that cause Grendel to target Hrothgars meadhall and to spy on it, his ultimate course of action which included mass violence was tueled mostly by his evil and malicious nature. Grendel plays a crucial role as the antagonist in the early stages of the story but he is also a important symbol. Grendel represents the evil that is inherent in human nature and his actions represent the worst forms of expression of this evil nature. Despite this, I also think that Grendel is a good symbol for the outsider who is xcluded from society and violently reacts to this repression. Finally, Grendel represents fear, because when darkness comes all the thanes left Heorot empty and still and people lost hope. Another way in which Grendel is an important character is his interaction with Beowulf and what the fght and Grendels eventual defeat implies. Beowulfs defeat of Grendel shows triumph of confidence and hope over evil through both strength and virtue. Thus, Grendels nature and contrasts in his description compared to Beowulf are also important indicators of major themes in the poem.

Research Proposal on Fear of Crime Essay Example

Research Proposal on Fear of Crime Essay Fear of crime is the phenomenon of the fear of becoming a victim of a crime. Fear of crime can be called a certain type of the psychological disorder or mainly phobia. The person is afraid of becoming an integral part of the crime, so to get involved into this act. Fear of crime is often connected with the fear of youth, as the young people are often associated with crime being rough and emotional. When the person suffers from the fear of crime, this influences her life negatively and makes it complicated. The person starts avoiding walking in the crowded places fearing that the big number of people improves the risk of being involved into the crime. In addition, the person tries to walk only in the familiar places in the particular hours believing that stability and predictability of the situation will help her to avoid crime. The person also applies preventive measures to avoid crime, including the means of self-defense and high expenses on the alarm systems to prevent stealth of the automobile or to stop burglars penetrating into the house. The fear of crime is also a positive thing, because the person starts to think about her safety, improves the means of self-defense, etc. Of course, if the fear is very strong, it turns into the certain paranoia and the person sees a threat of crime everywhere. In order to help one get rid of the fear of crime, he survives the therapy with a psychologist, who defines the reasons of the fear and clears up the real possibility of crime for a common person. We will write a custom essay sample on Research Proposal on Fear of Crime specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Research Proposal on Fear of Crime specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Research Proposal on Fear of Crime specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Fear of crime is a kind of paranoia or phobia which is based on the psychological fear of participation in the crime in the role of a victim. The student who is going to research the topic deeper is supposed to study the origin of the fear, the types of the fear, its influence on the human life and social relations. The research proposal should convince the professor that the topic on fear of crime is a worthy one and the investigation and explanation by the student will improve the condition of the problem and illustrate the possible solutions to the existing problem. The main complicated moment related with research proposal writing is to choose the right manner of writing. The Internet is the reliable helper of every student and young people can read a free example research proposal on fear of crime composed the writer who knows the topic well. Under the assistance of a free sample research proposal on fear of crime one can prepare a well-analyzed persuasive paper which can be accepted by the most demanding professor. NOTE!!! All free sample research proposals and examples on Fear of Crime are 100% plagiarized, we are here to help you! EssayLib.com is a leading research proposal writing service, which can offer you the solution you have been looking for. With thousands of written research papers and proposals for Master’s and PhD degrees, we can give you exactly what you need at very affordable prices. Our experienced writers will prove you that high quality and exclusivity is a trademark of our products. We can guarantee your confidentiality and promise you strict on time delivery. There are many reasons for EssayLib.com to become your favorite research proposal writing service, but all we are asking you – just give us a try!

Music Unit 2 Text Essay Example

Music Unit 2 Text Essay Example Music Unit 2 Text Essay Music Unit 2 Text Essay Music Appreciation Text Questions Please complete the following questions. It is important that you use full sentences and present the questions and answers when you submit your work. Submit the work as a file attachment. This means you complete all work in a word processing document (e. g. , Microsoft Word) and attach the file using the dropbox tool. Use the Unit 2: Text Questions dropbox basket. The answers to the Review Critical Thinking questions are worth 10 points. Review Questions 1. What is popular music? 2. What theme does pop music typically use in the lyrics? Describe one pop song that uses this theme. Why is this theme such a popular one? 3. What is disco? What are the characteristics of this music? 4. What was the British Invasion? Which famous group was a part of this movement? What impact did the group have on pop music? 5. What is a boy band? What are some characteristics of a boy band? Critical Thinking Questions 1. Some of the music in the 1960s was used to protest social and political issues. Is music still used as a form of protest? Why or why not? 2. One of the changes in the music industry during the twentieth century was the increasing commercialization of music. Has music become too commercial? Why or why not? Do you think that artists are creating music for money or for other reasons today? 3. How has technology impacted pop music? Describe at least three technological changes that impacted and shaped pop music today or in the past. 4. Pop music has often been seen as youth music. Why do you think pop music appeals to younger individuals? How has the industry promoted this idea? 5. What is one popular pop artist or group (from today or from the past)? Why does this person/group’s music fit into the pop genre? Why do you think the person/group was successful with their music?

Biology lesson 4 Exam Essay Example for Free (#4)

Biology lesson 4 Exam Essay Question 1 2 points Save Plant seed coats, mycorrhizae, and cuticles are examples of ways plants have adapted to life on land. evolutionary adaptations to limit water absorption. mechanisms to enhance carbon dioxide release. both b and c. (page 502) Question 2 2 points Save The advantages of vascular tissue over nonvascular tissue are evident in whether organisms have alternation of generations. an organism’s size and complexity. (page 504) the number of individual offspring produced by each organism. all of the above. Question 3 2 points Save The typical vascular plant sporophyte  includes the developing embryo. has roots, shoots, and meristems. has specialized tissues that develop into conducting vessels. both b and c. (page 507) Question 4 2 points Save Fruits and vegetables provide ____________ and are important sources of _____________ . nutrients; carbohydrates dietary fiber; protein protein; vitamins and minerals dietary fiber; vitamins and minerals (page 516) Question 5 2 points Save More than 70 percent of the world’s cultivated farmland is used for growing _________ rich in ____________. fruits; carbohydrates and fiber roots; starch  grains; carbohydrates and fiber (page 518) legumes; Protein Question 6 2 points Save Several nonfood uses of plants include paper, synthetic clothing, and building material. medicines, rayon, and lumber. (pages 520-523) ceramics, cabinets, and rope. violins, ivory, and rubber. Question 7 2 points Save Salicin, derived from the bark of willow trees, is the starting compound used to make paper. clothes. rubber. aspirin. (page 522) Question 8 2 points Save Medicinal uses of plants include all of the following EXCEPT cancer treatment. treatment of cardiac disorders. decongestant. Albinism treatment. (page 521) Question 9 2 points Save Two plants that are used to make BOTH paper and cloth are bamboo and flax. flax and cotton. (page 522) sisal and bamboo. rice and cotton. Question 10 2 points Save Refer to the illustration below – it shows the stem of a coleus plant. The tissue labeled A, which gives support to the vascular structures in the plant stem, is called vascular tissue. dermal tissue. epidermis. ground tissue. (pages 552-553) Question 11 2 points Save Protection, water and mineral absorption, and gas exchange are all functions of dermal tissue. (page 553)  vascular bundles. mesophyll cells. heartwood. Question 12 2 points Save The â€Å"plumbing system† that transports water and nutrients throughout a plant is called epidermis. vascular tissue. (page 554) pith. transpiration. Question 13 2 points Save The movement of water through a plant is caused, in part, by the attraction of water molecules for each other. osmosis. transpiration. (page 560) all of the above. Question 14 2 points Save The stomata are responsible for translocation. leaf growth. regulating water loss. (page 560) the transport of minerals. Question 15 2 points Save. The guard cells that surround a stoma have no walls. swell with water, causing the stoma to open. (page 561) shrivel up when opening the stoma. are responsible for translocation. Question 16 2 points Save Seed germination in a bean sprout uses a hooked shoot to protect the sprout tip from damage. (page 572) occurs after the seed coat has been damaged. is aided by a protective sheath which covers the shoot tip. only occurs after the soil has warmed to 17oC. Question 17 2 points Save Corn plants are perennial plants, storing nutrients in their roots for the next year. Must have their seeds exposed to fire before they germinate. have secondary growth that makes the stems resistant to damage. have sheaths that cover the growing shoot during germination. (page 572) Question 18 2 points Save Growth by cell division that makes both ends of a plant longer but not wider is called secondary growth. annual ring growth. vascular growth. primary growth. (page 574) Question 19 2 points Save The secondary xylem and phloem form from cork cambium. vascular cambium. apical meristems. bark. (page 574) Question 20 2 points Save. One difference between a gastrovascular cavity and a one-way digestive system is the presence or absence of cell specialization. (page 605) digestive enzymes. digestion within body cells. a moist membrane for nutrient diffusion. Question 21 2 points Save In an open circulatory system, water is drawn into the mantle cavity to provide oxygen to body tissues. lungs branch into small tubules to provide oxygen to tissues. wastes are eliminated directly to the environment from tissues. body tissues are bathed directly in fluid containing oxygen. (page 606) Question 22 2 points Save. The system that does not allow for direct contact between oxygen-carrying cells and tissues is called a one-way digestive system. the excretory system. a closed circulatory system. (page 606) an open respiratory system. Question 23 7 points Save Match the animal systems in Column I with their functions in Column II. digestive – E. break down food excretory – B. removal of waste products skeletal – C. body support and movement circulatory – D. transport nutrients and oxygen nervous – A. coordinate body activities respiratory – F. perform cellular metabolism reproductive – G. carry on the species. Biology lesson 4 Exam. (2017, May 23).

Position Paper Essay Example | Topics and Well Written Essays - 1000 words

Position Paper - Essay Example This in a way is a debate of nature vs. nurture. The fact is that some of these differences are strictly biological whereas others can be influenced by the environment children are raised in. People’s mental and emotional performance as adults has a strong connection to their parents perceptions of their genders during their childhood. Although many parents in the contemporary society tend to provide their children with the same kind of upbringing without any distinction on the basis of gender thus educating them alike and offering them same opportunities of play and recreation, yet prejudice ultimately causes them to restrain the physical activity of their daughters unconsciously. The way children and their behavior is perceived by the parents shapes the way they treat their children as well as the experiences children are given. â€Å"Since life leaves footprints on the very structure and function of the brain, these various experiences produce sex differences in adult beha vior and brains—the result not of innate and inborn nature but of nurture† (Begley, 2009). Parents raise their children with definite perceptions that instill in their personalities over time. Daughters are raised with this perception that they would have to leave the home one day to live with their husbands. This perception is inculcated in them that shyness, delicacy, and cleanliness are the expected behaviors and/or traits from them. On the other hand, boys are raised with the perception that they would have to earn and support the family one day and that the expected traits of them include physical strength, aggression, and smartness. Understanding these overt or hidden messages received repeatedly from their parents, children start working toward attaining these goals, thus developing differences across genders over the passage of time. Although parents may influence the mental and emotional performance of their children, they have no control over their physical de velopment. Parents having only daughters in the conservative societies where women are not empowered have a tendency to raise at least one of the daughters as a son. This concept is frequently captured in many movies and newspapers frequently. Even recently, a Saudi woman named Saliha disguised herself as a man with consent of her father in order to be able to become a bus driver and earn some money to assist her family financially, news reported in Al-Sharq Arabic Newspaper. Saliha said, â€Å"I live with my parents and four sisters and our conditions are very difficult†¦ I looked at [my father’s] poor health condition and advanced age and I requested him to allow me to replace him, especially that I was a good driver† (Saliha cited in â€Å"Gender no bar†). Even in such cases, the parents might develop a greater level of comfort between their daughter and men in the society so that their daughter can interact with them without hesitation that typically pe rsists between men and women during interaction, yet they cannot change her biological features. Such characters in the movie are overly dressed in baggy clothes to hide the curves and artificial moustaches are applied on the face. In spite of the obvious link of the physical differences of men and women to biology, biology alone is not responsible for other physical behaviors that are displayed by men and women e.g. their susceptibility to diseases. â€Å"Rarely does biology act alone to determine health inequities. Social