CSS Botany Past Paper 2018 PDF

Federal Public Service Commission (FPSC)
Competitive Examination for Recruitment to BPS-17 Posts under the Federal Government

 Time Allowed: 3 Hours

 Maximum Marks: 100 Marks

 Paper: Botany 

 PART-2 (Subjective) 80 Marks 

Attempt ONLY FOUR Questions from PART-II. (20×4)

 PART-II 

Q. No. 2 Discuss the biological and economic importance of Fungi.
Q. No. 3 Describe the main features of Gymnosperms and explain the life cycle of Pinus.
Q. No. 4 What are the main types of Pollution? What measures may be taken for its control?
Q. No. 5 Explain CAM Photosynthesis, contrasting it with C4 Photosynthesis in terms of the partitioning of a pathway.
Q. No. 6 What are the evidences supporting Evolution? What contributions have modern genetics made in its support?
Q. No. 7 What is the evidence for semiconservative replication of DNA?
Q. No. 8 Write short notes on the following:
(a) Ultrastructure of cell membrane
(b) Speciation
(c) Vernalization
(d) Classes of Algae

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