COMPUTER NETWORKS B.Sc III Year Annamalai University 2014 Question Paper

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Annamalai University Collection of Old and Previous Years Question Papers
B.Sc  DEGREE EXAMINATION, December 2014
III Year
330 - COMPUTER NETWORKS Question Paper Dec 2014
Time: 3 hours
Maximum :100 Marks

Total No. of Pages: 1
Code for Question Paper : 5397
Register Number:
Name of the Candidate:

B.Sc. DEGREE EXAMINATION December 2014
(COMPUTER SCIENCE)
(THIRD YEAR)
330. COMPUTER NETWORKS
(Common with B.Sc, IT,DD, and L.E)
Time: Three hours Maximum: 100 marks
SECTION – A
Answer any EIGHT questions (8× 5 = 40)

1. List out the applications of Wireless LAN.
2. Explain the advantages of Bridges.
3. Differentiate between routers and gateway.
4. Define Topologies.
5. Differentiate between connection oriented and connections service.
6. Write about advantages of WAN.
7. Define Packets.
8. Explain the advantages of ISDN.
9. Write short notes on IPV6.
10. Define Header format.

SECTION – B
Answer any THREE questions (3× 20 = 60)
 11. Explain ISO/OSI reference model.
 12. Discuss and detail about network topologies.
 13. Explain the following:
a) Circuit Switching b) Packet Switching
 14. Explain the categories of networks.
 15. Discuss in detail about TCP and UDP.

B.Sc Annamalai University COMPUTER GRAPHICS Dec 2014 Question Paper

Q.P code 5396
Register Number:
Name of the Candidate:
Annamalai University Previous Years Question Papers Free Download
B.Sc. DEGREE EXAMINATION December 2014
(COMPUTER SCIENCE)
(THIRD YEAR)
320/340. COMPUTER GRAPHICS
(Common to B.Sc IT and DD)
Time: Three hours Maximum: 100 marks
SECTION – A
Answer any EIGHT questions
(8× 5 = 40)

1. Write a note on raster scan display.
2. Write about mid point line algorithm.
3. Describe about text clipping.
4. Explain briefly about scan converting lines.
5. Describe parallel and perspective projection.
6. Explain briefly about 3Ddisplay methods.
7. Write a short note on RGB color model.
8. Explain about surface modelling.
9. Describe how to design windows in graphic system.
10. Explain about GUI.

SECTION – B
Answer any THREE questions
(3× 20 = 60)
 11. Explain about Bresenham’s line drawing algorithm.
 12. Discuss about Cohen –Sutherland line clipping algorithm in detail.
 13. Explain the 3D transformation and matrix representation with an example.
 14. Discuss about ray tracing methods.
 15. Explain the user interface styles procedure in detail.

310: VISUAL PROGRAMMING Annamalai University 2014 Question Paper

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Annamalai University Collection of Old and Previous Years Question Papers
B.Sc.  DEGREE EXAMINATION, December 2014
Third Year
310: VISUAL PROGRAMMING Question Paper Dec 2014
Time: 3 hours
Maximum :100 Marks

Total No. of Pages: 1
Question Paper Code: 5405
Register Number:
Name of the Candidate:

B.Sc. DEGREE EXAMINATION December 2014
(INFORMATION TECHNOLOGY)
(THIRD YEAR)
(PART-III)
310: VISUAL PROGRAMMING
Time: Three hours Maximum: 100 marks
SECTION – A
Answer any EIGHT questions (8×5 = 40)

1. Explain how to declare an array in VB script. Give an example
2. Write a VB program to convert Celsius to Fahrenheit and Fahrenheit to Celsius using event procedures.
3. Explain the event handling mechanism in VB.
4. Discuss the various data types in VB.
5. Differentiate SDI and MDI.
6. Write a note on File Handling in VB.
7. Explain ADO control.
8. Compare Active X EXE and Active X DLL.
9. Explain in detail the concept of OLE.
10. What are the steps involved in creating a web browser in Visual Basic?

SECTION – B
Answer any THREE questions (3× 20 = 60)
11. What is the difference between Event driven programming and traditional programming?
12. a) Write the steps to create and run a simple MDI application in Visual Basic.
b) Explain about creating of Menus using Menu Editor in VB.
13. Explain database management with ODBC.
14. Describe in detail about ActiveX Controls.
15. Discuss MAPI controls to support Email in detail.

340 - Software Engineering B.Sc Annamalai University Dec 2014 Question Paper

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Annamalai University Previous Years Question Papers Collection
B.Sc  DEGREE EXAMINATION, December 2014
Third Year
340 - Software Engineering Question Paper Dec 2014
Time: 03 hours
Maximum :100 Marks

Total No. of Pages: 01
Question Paper Cod: 5398
Register Number:
Name of the Candidate:

Annamalai University
B.Sc. DEGREE EXAMINATION December 2014
(COMPUTER SCIENCE)
(THIRD YEAR)
350/340. SOFTWARE ENGINEERING
(Common with B.C.A, DD and LE)
Time: Three hours Maximum: 100 marks
 SECTION – A
 Answer any EIGHT questions (8× 5 = 40)
 1. Make a note on Process models.
2. Explain Spiral model.
3. What is Project planning? Explain.
4. Give a study on Data dictionary.
5. Explain Modular Design.
6. Write short notes on Procedural Design.
7. Explain the test cases in Software testing.
8. What is a unit test? Explain.
9. What is System documentation? Explain.
10. Give a detailed study on maintenance cost.

 SECTION – B
 Answer any THREE questions (3× 20 = 60)
 11. a) Give a detailed note on the characteristics of Software. (10)
 b) Explain Waterfall model in detail. (10)
 12. a) What is Prototyping? Explain. (10)
 b) Explain structured analysis. (10)
 13. a) Describe the design principles in detail. (10)
 b) What is Data Design? Explain. (10)
 14. Write short notes on:
a) White Box testing. (10)
b) Black Box testing. (10)
 15. a) Explain the software maintenance process. (10)
b) How do you measure maintainability? Explain. (10) 

DAVV B.Sc Animal Biotechnology Paper II 2009 Question Paper

BSc Devi Ahilya Vishwavidyalaya DAVV old previous years sample and model question papers collection - BSc Animal Biotechnology 2009 Paper II Question Paper Free Download:-

University/board: Devi Ahilya Vishwavidyalaya DAVV
Course: B.Sc
Semester : Paper II
Subject : Animal Biotechnology
Year : 2009

2009 DAVV Question Paper
B.Sc. Part II (3 Y.D.C.) Examination,
BIOTECHNOLOGY
Paper II : Animal Biotechnology
Time : 3 hours
Max. Marks : 50

Note : Answer all five questions. All questions carry equal marks. The blind candidates will be given 60 minutes extra time.

1. What is Cell Mediated Immune Response ? Discuss various cell types and receptors take part in CMI.
Or
Discuss role of lymph nodes, spleen and thymus in Immune System.

2. Write notes on the following :
(a) Structure of Antigen (b) Coombs Test
Or
Write nots on the following :
(a) Immunofluoroscence (b) Effector Mechanism.

3. What is Cell Line ? Discuss commonly used cell lines and their characteristics.
Or
How primary culture is carried out ? Discuss its applications.

4. Describe following terms :
(a) Transfection (b) Organ Culture (c) HAT Selection (d) Cell Fusion.
Or
Describe following terms :
(a) Antibiotic Resistance (b) Selectable Markers
(c) Growth Curve (e) Transplantation of Cultured Cells.

5. Describe production of Vaccines and Monoclonal Antibodies.
Or
What are Bioreactors ? Describe structure of a bioreactor used for large scale production of animal cell.

BFUHS Applied Microbiology 2011 Question Paper

Question Paper University : Baba Farid University of Health Sciences.
Question Paper Degree : BSc.
Question Paper Subject Name : Applied Microbiology.
Content : October 2011 Question Paper.
Question Paper Version : Original Version .
Question Paper Attachment Type : Text
Question Paper Time : 3 Hours.
Question Paper Marks : 100.

B.Sc.(M.L.T.) [3rd  Year]
BF/2011/11
Applied Microbiology
M.M. : 100 Time : 3 Hours
Note: Attempt all questions.
USE SEPARATE ANSWER SHEET FOR EACH PART.
PART – I
1. Write etiology of diarrhoea. Give laboratory diagnosis of diarrhoeal disease. [20]
2. Write Short Notes on:
a. Bacteriocin typing and uses. [7]
b. Slit sampler method for Air bacteriology. [8]
3. Write in brief :
a. FTA-ABS-IgM. [7]
b Mycetoma. [8]
PART – II
4. Describe in detail :
a. Immunity against viral infections. [6]
b. HPLC. [7]
c. Haemagglutination inhibition test in Influenza [7]
5. Write diagnosis in brief of :
a. Tuberculoid leprosy. [7]
b. Gonococcal Urithritis. [8]
6. Comments upon :
a. Bac Tek. [7]
b. Free living amoebae. [8]