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Code No. 2133
FACULTY OF SCIENCES
M.Sc. (BOTANY) III – SEMESTER REGULAR EXAMINATION, DEC- 2016
STRESS PHYSIOLOGY
PAPER – 03
Time: 3 hours] [Max. Marks: 70
Note: Answer all questions from Section – A and Section – B
Section – A
Answer the following questions in not more than ONE page each: (5x4=20)
1. Flooding injury
2. Heat Shock Protein (HSP)
3. Aluminum toxicity
4. Iron toxicity
5. UV-B radiation
Section – B
Answer the following questions in not more than FOUR pages each: (5x10=50)
6. a) Explain the task of ABA in stomatal response to water stress in plants?
(OR)
b) Discuss various hormonal imbalances in plants under flooding stress conditions.
7. a) Discuss low temperature and frost injury on plant productivity.
(OR)
b) What are heat stock proteins? Explain how plants tolerate high temperature.
8. a) Explain in detail how plants are able to tolerate metal toxicity.
(OR)
b) What are allelochemicals? Explain their mode of release and production.
9. a) Explain the mechanisms of how plants resist and tolerate salt stress.
(OR)
b) Discuss the effect of UV-B radiation on chemical composition of plant cells.
10. a) Explain the mechanism of drought tolerance in plants.
(OR)
b) Discuss the effect of UV-B radiation on defense and gene expression.
--oOo--
Code No. 1533
FACULTY OF COMMERCE
M.Com. (E-Commerce) III – SEMESTER REGULAR EXAMINATIONS, DEC-2016
JAVA PROGRAMMING
PAPER – III
Time: 3 Hours] [Max. Marks: 50
Note: Answer all questions from Section – A and Section – B
Section – A (5x4=20)
Answer the following questions in not more than ONE page each:
1. Floating Point
2. Overloading constructors
3. Applets
4. Creation of package
5. JDBC Drivers
Section – B (5x6=30)
Answer the following questions in not more than FOUR pages each:
6. a) Briefly explain about fundamentals of Java Programming.
(OR)
b) Write a program to read 20 marks and store them in an array.
7. a) What do you understand by Overloading methods? Explain with example.
(OR)
b) What do you understand by Access control and Access Specifier? Explain.
8. a) Explain the concept of inheritance along with the types of inheritance.
(OR)
b) What is the concept of Static Abstract? Discuss with examples.
9. a) Write short notes on:
i) Interface ii) Servlet environment
(OR)
b) Explain in detail about exceptional types and what are user defined exceptions.
10. a) What are JDBC statements? Explain controlling transactions.
(OR)
b) Explain in detail mapping database types.
--oOo--
Code No. 0633
FACULTY OF SOCIAL SCIENCES
M.A. (ECONOMICS) III – SEMESTER REGULAR EXAMINATIONS, DEC-2016
INDIAN ECONOMIC POLICY
PAPER – III
Time: 3 hours] [Max. Marks: 70
Note: Answer all questions from Section – A and Section – B
Section – A
Answer the following questions in not more than ONE page each: (5x4=20)
1. Occupation structure
2. Absolute poverty
3. Strategy of planning
4. Bank rate
5. FEMA
Section – B
Answer the following questions in not more than FOUR pages each: (5x10=50)
6. a) Discuss the process adopted by Indian government for industrialization.
(OR)
b) Discuss the Indian economy under British rule.
7. a) Explain the Trends in National Income since independence.
(OR)
b) Discuss the problem of inequality and advise the policy measures to eradicate it.
8. a) Write the note on Regional planning in India.
(OR)
b) Explain the role of Public sector in resource mobilization.
9. a) Discuss the importance of capital market for economic development.
(OR)
b) Explain the credit policies of RBI.
10. a) Discuss the Export and Import policies in India.
(OR)
b) Discuss the role of MNC’s for economic development.
--oOo--
Code No. 0133
FACULTYOF ARTS
M.A. (ENGLISH) III – SEMESTER REGULAR EXAMINATIONS, DEC- 2016
POSTCOLONIAL LITERATURES
PAPER – III
Time: 3 Hours] [Max. Marks: 70
Note: Answer all questions from Section – A and Section – B
Section – A (5x4=20)
Answer the following questions in not more than ONE page each:
1. Explain the concepts of Nation Nationality and Nationalism.
2. Write a short note on Edward Brathwaites poem “Calypso”.
3. Explain the scenario when okonkwo goes to live in his grandparents village.
4. In Walcotts play “Dream on Monkey Mountain” Makak plays a key role. Discuss briefly.
5. Comment on the views of Naipal on M.K.Gandhi in Indian Autobiographies.
Section – B (5x10=50)
Answer the following questions in not more than FOUR pages each:
6. a) Literature is influenced by various models of culturalism explain with suitable examples.
(OR)
b) Explain how through dislocation the concepts of home, identity and culture are found in
diasporic writings.
7. a) The poetry of Judith write displays profound themes and Techniques. Discuss.
(OR)
b) The poetry of Brathwaite resonates with the riches of Caribean multicultural inheritance.
Analyse with examples.
8. a) How does Achede‟s „Things Fall Apart” revives the social norms, customs of a umofian
society of the pre-colonial Africa.
(OR)
b) Discuss the feminist perspective of Atwood‟s novel „The Edible woman‟.
9. a) Soyinkas drama „Kongis Harvest‟ stands out as a reflection of African tradition and
modernity. Discuss.
(OR)
b) „Dream on Monkey Mountain‟ Walcott brings forth the problems of after effects of
British rule in various aspects, explain with examples.
10. a) Discuss V.S. Naipauls essay “Indian Autobiographies”.
(OR)
b) Explain the need to preserve the original tradition and inheritance of Africa as perceived
by Ngugi in his essay “The language of African Literature”.
--oOo--
Code No. 1433
FACULTY OF COMMERCE M.Com (GENERAL) III – SEMESTER REGULAR EXAMINATIONS, DEC-2016
STRATEGIC MANAGEMENT
PAPER –III
Time: 3 Hours] [Max. Marks: 70
Note: Answer all questions from Section – A and Section – B
Section – A (5x4=20) Answer the following questions in not more than ONE page each:
1. Write a note on concept of Strategic Management.
2. Write a note on 7 „S‟ framework.
3. Write a note on importance of Strategic Formulations.
4. Explain the concept of Strategic Leadership.
5. Explain the importance of Strategic Control in an organization.
Section – B (5x10=50)
Answer the following questions in not more than FOUR pages each:
6. a) “Strategic Management is the core for organizational success”. Comment, explaining the
concept of strategic management, role, importance, issues and challenges.
(OR)
b) “It‟s all how well one designs and implements strategic decision that determines the
success of an organization”. Comment, discussing the role of strategic decision making
process.
7. a) “SWOT analysis gives the basic input for the Corporate Capability Analysis”. Comment,
discussing the concept of SWOT analysis as tool for Environmental Scanning and Internal
Analysis. Also discuss the role, importance, issues and challenges of the same.
(OR)
b) “There are lot of corporate product portfolio models which help the corporate in Product
Portfolio Management”. Comment, discussing the BCG, GEC models and Corporate
Product Portfolio.
8. a) “Grand Strategies help a corporate in choosing their way of approach in strategy planning
and implementation”. Comment, discussing the Grand Strategies along with the issues and
challenges of the same.
(OR)
b) “Mergers and takeovers as strategies have much more impact than just on the financial
aspect”. Comment, discussing the Merger and Take overs as strategies along with their
issues and challenges.
9. a) “For enhancing the competitiveness the Strategic Business Unit plays a key role”.
Comment, discussing the concept of Strategic Business Unit, its importance and role in the
strategy. Discussing the issues and challenges of the same.
(OR)
b) “Leadership and organizational culture play a vital role in strategy planning and
implementation”. Comment, discussing concept of leadership and organizational culture,
their role and impact on strategic direction of the corporate.
10. a) “Measuring performance of an organization both on qualitative and quantitative aspects is
vital for strategic control”. Comment, discussing the tools of measuring performance. Also
discuss the problems in measuring the performance.
(OR)
b) “Strategic Audit and Corporate evaluation are important in strategic management and
control of a corporate”. Comment, explaining the concept of Strategic Audit and Corporate
Evaluation in the global as well as Indian Context.
--oOo--
Code No. 1233
FACULTYOF BUSINESS MANAGEMENT
MBA III – SEMESTER REGULAR EXAMINATIONS, DEC- 2016
STRATEGIC MANAGEMENT
PAPER – III
Time: 3 Hours] [Max. Marks: 70
Note: Answer all questions from Section – A and Section – B
Section – A (5x3=15)
Answer the following questions in not more than ONE page each:
1. What is Mission?
2. What is Competitive advantage?
3. What are the different types of diversification strategies?
4. Crisis – Ridden Firms
5. What is Strategic Control?
Section – B (5x8=40)
Answer the following questions in not more than FOUR pages each:
6. a) What are the different levels of strategies. Explain with examples.
(OR)
b) Define Objectives. How are objectives formulated?
7. a) Explain the framework for competitor analysis.
(OR)
b) Explain a) events b) trends c) issues and d) expectations in the
context of environmental studies.
8. a) Explain the Grand Strategy Matrix.
(OR)
b) Explain various strategies for competing in globalizing markets.
9. a) Explain various strategies adopted by industry leaders.
(OR)
b) Explain various strategies for competing in emerging industries.
10. a) Explain the process of Strategic Evaluation.
(OR)
b) Explain the role of leadership in strategic implementation.
P.T.O
Code No. 1233
-2-
Section – C (Compulsory) (1x15=15)
Case Study of strategic management
Meters Limited is a company engaged in the designer, manufacturing and
marketing of instruments like speed meters, oil pressure gauges and so on, they are
fitted into two and four wheelers, their current investment in assets is around Rs.5
cores and their last year turnover was Rs.15 cores just adequate enough to breal even.
The company has been witnessing over the last couple years, a fall in their market
share prices since many customers are switching over to a new range of electronic
instruments from the range of mechanical instruments that have been the main stay of
Meters Limited.
The company has received a film offer of cooperation from a competitor who is
similarly placed in respect of product range. The offers imply the following.
i) Transfer of the manufacturing line from the competitor to Meters Limited.
ii) Manufacture of mechanical instruments by Meters Limited for the
competitors. As per the latter’s specification and brand name and
iii) Marketing by the competitor.
The benefits that will accrue to Meters Limited will be better utilization of its
installed capacity and appropriate financial compensation for the manufacturing effort.
The production manager of Meters Limited has welcomed the proposal points out that
will enable the company’s profits. The sales manager is doubtful about the same.
Since the demand for mechanical instruments is shrinking, the chief executive
studying the offer.
Answer the following questions.
i) What is divestment strategy? Do you see it being practiced in the given case?
Explain.
ii) What is stability strategy? Should Meters Limited adopt it?
iii) What is expansion strategy and what are your suggestions to the chief executive?
--oOo--
Code No.1733
FACULTY OF SCIENCES
MCA III – SEMESTER REGULAR EXAMINATIONS, DEC- 2016
DESIGN AND ANALYSIS OF ALGORITHM
PAPER – III
Time: 3 hours] [Max. Marks: 70
Note: Answer all questions from Section – A and Section – B
Section – A
Answer the following questions in not more than ONE page each: (5x4=20)
1. Describe the method for analyzing an algorithm?
2. Describe the greedy method?
3. Explain BFS Graph?
4. Explain Branch-Bound Concept?
5. Explain code generation with common sub expressions?
Section – B
Answer the following questions in not more than FOUR page each: (5x10=50)
6. a) Consider the following list of elements,
70, 80,40,50,60,11,35,85?
Sort the above list using merge sort.
(OR)
b) Write an algorithm form the ith
element from the stack and find time complexity.
7. a) Explain Convex Hull Problem with example?
(OR)
b) Explain Knapsack Problem with the help of suitable examples?
8. a) Explain the Traveling Salesperson Problem?
(OR)
b) Explain optimal binary search trees.
9. a) Explain 8-Gueens Problem.
(OR)
b) Explain the 0/1 Knapsack Problem?
10. a) Explain NP-Hard Scheduling Problems.
(OR)
b) Explain Cook’s Theorem?
--oOo--
FACULTY OF SCIENCE
M.Sc. ORGANIC CHEMISTRY: III-Semester Regular Examinations, Dec-2016
ORGANIC SPECTROSCOPY & PERICYCLIC REACTIONS
PAPER-III
(Organic Chemistry Specialization)
Time: 3 Hours Max. Marks: 70
Note: Answer all the following questions from Section-A and Section-B
PART-A (5x4=20 Marks)
1. Draw the APT Spectrum of ethylacetate and methylformate with appropriate
position.
2. Write a short note on Cotton effect.
3. Cyclopropenium ion and Azulene are nonbenzenoid aromatic compounds. Explain.
4. Write symmetry properties with respect to -and C2-of π molecular orbitals of
hexatriene.
5. Write a short note on axial haloketone rule.
PART-B (5x10=50 Marks)
Answer the following questions in not more than FOUR pages each
6. a) What are the factors affecting on the 13
C chemical shifts of an organic molecule?
(OR)
b) Discuss the applications of 13
C-NMR Spectroscopy with reference to structure
determination. Give examples.
7. a) Discuss the use of NOESY spectroscopy with at least two suitable examples.
(OR)
b) Write short note on 2D-INADEQUATE experiments and their applications.
8. a) Define sigmatropic rearrangement? How do you explain [1,3] sigmatropic shift by
Huckel-Mobius method?
(OR)
b) According to Huckel, thermal reaction takes place through aromatic transition
state. Explain with cis-1,3,5-hexatriene.
9. a) The 4n π electron system, (2E, 4E)-2,4-hexadiene under goes electrocyclisation
under thermal condition. Explain the stereochemistry of it.
(OR)
b) Draw the correlation diagram for the conversion of cyclobutene to 1,3-butadiene
and mention reaction conditions.
10. a) Draw the DEPT-135 Spectrum of ethylacetate and 2-pentanone.
(OR)
b) Explain Homonuclear and Heteronuclear 2D-J resolved spectroscopy with two
suitable examples? ---oOo---
Code No. 27&2833
FACULTY OF SCIENCE M.Sc. (PHYSICS/PE) III – SEMESTER REGULAR EXAMINATIONS, DEC-2016
DIGITAL LOGIC CIRCUITS
PAPER – III
Time: 3 Hours] [Max. Marks: 70
Note: Answer all the following questions from Section – A and Section – B
Section – A (5x4=20)
Answer the following questions in not more than ONE page each:
1. Simplify the Boolean expressions i) + + ii) +
2. Draw the circuit diagram of NOR Latch and explain its working.
3. Write a short note on LCD display.
4. What are the different modes of DRAM refreshing?
5. Draw the circuit diagram of Johnson’s counter and explain its working.
Section – B (5x10=50)
Answer the following questions in not more than FOUR pages each:
6 a) Simplify the Boolean expression.
+ +
Using K-map method and implement the circuit using NAND gates.
(OR)
b) Design Full Adder circuit. Draw the circuit diagram of a 4-bit parallel Adder using
Full Adders and explain its working.
7 a) Draw the circuit diagram of Asynchronous (Ripple) counter and explain its working by
drawing the timing diagram and count sequence.
(OR)
b) Explain the working of one shot (mono stable multi vibrator) by giving its function
table.
8 a) Draw the circuit diagram of a CMOS NAND gate and explain its working. Discuss
about CMOS logic family series characteristics.
(OR)
b) Explain the working of 3 to 8 line decoder and octal to binary encoder circuits.
9 a) Write an essay on semiconductor ROMs.
(OR)
b) Describe the RAM architecture and discuss about RAM timing diagram.
10 a) Design synchronous counter with count sequence 000,010,100,110,000 and
implement the circuit.
(OR)
b) Describe the architecture of PROM, PLA and PAL and mention few applications of
them.
--oOo--
Code No. 2933
FACULTYOF SCIENCES
M.Sc. - (ZOO) III – SEMESTER REGULAR EXAMINATIONS, DEC- 2016
Fisheries-I (Principles of Fisheries)
PAPER – III
Time: 3 Hours] [Max. Marks: 70
Note: Answer all questions from Section – A and Section – B
Section – A (5x4=20)
Answer the following questions in not more than ONE page each:
1. Sports fisheries in India
2. Nitrogen Cycle
3. Pearl formation and Pearl oyesters
4. Gear Preservation methods
5. NRSA
Section – B (5x10=50)
Answer the following questions in not more than FOUR pages each:
6. a) Describe the reservoir fisheries and their management.
(OR)
b) Explain the fisheries of Pulicat lake and its significance in Indian fisheries.
7. a) Give an account on Aquatic Pollution and its impact on fisheries.
(OR)
b) Describe the lotic ecosystem with suitable examples.
8. a) Write an essay on fresh water culture system?
(OR)
b) Give an account on cultivable molluscs and echinodermates?
9. a) Explain in detail about fishing crafts.
(OR)
b) Write an essay on natural fishing resources in India and usage of electronics in fish
catching.
10. a) Write an essay on population characteristics and dynamics of fish population.
(OR)
b) Describe the Brackish Water Culture System?
--oOo--
Code No. 1833
FACULTY OF SCIENCE
M.Sc. (MATHEMATICS) III-SEMESTER REGULAR EXAMINATIONS, DEC-2016
OPERATIONS RESEARCH
PAPER – III
Time: 3 Hours] [Max. Marks: 70
Note: Answer all the following questions from Section-A and Section-B
Section – A (5x4=20)
Answer the following questions in not more than ONE page each:
1. Solve the following LPP graphically
Max.
STC
,
2. Explain the traveling salesman problem.
3. Discuss briefly how does DPP differ conceptually from L.P.P.
4. Define stage, state and return function and discuss briefly their importance in DPP.
5. Use simplex method to obtain the inverse of A=
Section – B (5x10=50)
Answer the following questions in not more than FOUR pages each:
6 a) Solve the following LPP
Max: Z = 3x1+2x2+5x3
S .T .C x1+2x2 +x3≤ 430
3x1+2x2 ≤ 460
x1+x2≤ 420
x1, x2,x3 ≥ 0
(OR)
b) Use two-phase method to maximize
Max: Z = 3x1+2x2+3x3
S .T .C 2x1+x2 +x3≤ 2
3x1+4x2 +2x3≥ 8
x1, x2,x3 ≥ 0
7 a) Use dual simplex method to solve the following LPP
Max: Z = -2x1-2x2-4x3
S .T .C 2x1+3x2 +5x3≥ 2
3x1+x2 +2x3≤ 3
x1, x2,x3 ≥ 0
(OR)
P.T.O.
Code No. 1833
-2-
b) Write down the dual of the following LPP and then solve the dual using simple method.
Max: Z = x1+6x2
S.T.C. x1+x2 ≥ 2
x1+3x2≤ 3
x1, x2 ≥ 0
8 a) There are five jobs to be assigned on S machines and associated cost matrix is as follows.
Jabs
1 2 3 4 5
A 11 17 8 16 20
B 9 7 12 6 15
C 13 16 15 12 16
D 21 24 17 28 26
E 14 10 12 11 15
Find the optimum assignment and associated cost assignment Techniques.
(OR)
b) A Sales man estimates that the following would be the cost on his route visiting the six cities
as shown in table below
To City
From
City
1 2 3 4 5 6
1 20 23 27 29 34
2 21 19 26 31 24
3 26 28 15 36 26
4 25 16 25 23 18
5 23 40 23 31 10
6 27 18 12 35 16
9 a) Find the shortest path from Vertex A to Vertex B along arcs joining various points lying
between A and B.
3 6 9 111
3 9
3
8
310
105
7
6
6 4
7 6
8
1
9
10
AB
2 5 8
4 7
5
47
(OR)
b) Discuss about forward and backward recursive approaches, and also explain about
characteristics of dynamic programming problem.
10 a) Obtain an optimum solution to the following transportation problem by MODI method.
Stores
Ware House D1 D2 D3 D4 Supply
S1 19 30 50 10 7
S2 70 30 40 60 9
S3 40 8 70 20 18
Demand 5 8 7 14
(OR) b) Use the principle of optimality to find the maximum value of
when and
--oOo--