FEDERAL PUBLIC SERVICE COMMISSION
COMPETITIVE EXAMINATION-2023 FOR RECRUITMENT TO POSTS IN BS-17
UNDER THE FEDERAL GOVERNMENT
ZOOLOGY 2023
TIME ALLOWED: THREE HOURS
PART-I(MCQS): MAXIMUM 30 MINUTES
PART-I (MCQS) MAXIMUM MARKS = 20
PART-II MAXIMUM MARKS = 80
NOTE:
- (i) Part-II is to be attempted on the separate Answer Book.
- (ii) Attempt ONLY FOUR questions from PART-II. ALL questions carry EQUAL marks.
- (iii) All the parts (if any) of each Question must be attempted at one place instead of at different places.
- (iv) Candidate must write Q. No. in the Answer Book in accordance with Q. No. in the Q.Paper.
- (v) No Page/Space be left blank between the answers. All the blank pages of Answer Book must be crossed.
- (vi) Extra attempt of any question or any part of the attempted question will not be considered.
PART-II
Q. No. 2.
Dengue over the years has expanded significantly. Give a comprehensive management plan to reduce the disease burden. (20)
Q. No. 3.
Migration is one of the most widespread characters of some of the chordates. Discuss. (20)
Q. No. 4.
Cell to organism. How does this natural phenomena happen? (20)
Q. No. 5.
What are enzymes and coenzymes? Discuss their role in life of the organism and the activities that are dependent upon them. (20)
Q. No. 6.
Biogeochemical cycles are dependent on natural elemental sources for improving sustainability of ecosystems. How do these ecological drivers work and what is their impact on the environment? (20)
Q. No. 7.
Integument pays a vital role in the survival of individuals. How would you compare the integument of invertebrates and which according to your opinion is the most diversified one and why? (20)
Q. No. 8.
Make a comparison of feeding and digestion process in carnivores and Herbivores. (20)
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