FEDERAL PUBLIC SERVICE COMMISSION
COMPETITIVE EXAMINATION-2016
FOR RECRUITMENT TO POSTS IN BS-17
UNDER THE FEDERAL GOVERNMENT
ZOOLOGY
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) 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 question will not be considered.
PART – II
Q.2 Give an overview of National parks of Pakistan and discuss current status of biodiversity at these parks ?
Q.3 (a) Write down major reasons of success on earth in case of Arthropods ?
(b) Explain different embryological stages in the development of an Echinoderm ?
Q.4 (a) Describe different evolutionary trends in invertebrates and vertebrates reproduction ?
(a) What do you know about endogenous and exogenous fishes of Pakistan ?
Q5. What do you know about Recombinant DNA Technology ? Its steps and benefits ?
Q.6 Green House effect and Global Earth Warming in present scenario ?
Q.7 Discuss the role of Hypothalamus in controlling pituitary functions ?
b) How nervous system acts on animal behaviour ? Examples ?
Q.8 Write a short note any TWO ?
(a) DNA Replication in Eukaryotes n Prokaryotes (b) Zoonotic Diseases (c) Plate Tectonics Theory