FPSC Botany Lecturer Test Sample Questions

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FPSC Botany Lecturer Test → Botany Sample Questions

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11. All algae possess
(A) nuclei
(B) chloroplasts
(C) both a and b
(D) none of these

12. The lower Bryophytes are usually termed as
(A) mosses
(B) liverworts
(C) sporophytes
(D) ferns

13. Which fern yields antihelminthic drug
(A) adiantum
(B) pteris
(C) salvinia
(D) dryopteris

14. In addition to seeds, which of the following characteristics are unique to the seed-producing plants
(A) sporopollenin
(B) lignin present in cell walls
(C) pollen
(D) megaphylls

15. Flowering dependent on cold treatment is
(A) cryotherapy
(B) vernalization
(C) cryogenics
(D) none of these

16. The pyramid of energy in any ecosystem is
(A) always upright
(B) may be upright or invented
(C) always inverted
(D) none of these

17. Microfilaments are composed mainly of a protein called
(A) actin
(B) tubulin
(C) myosin
(D) chitin

18. Monohybrid ratio is
(A) 9:3:3:1
(B) 9:1
(C) 9:3:1
(D) 3:1

19. Homologous organs indicate the
(A) convergent evolution
(B) parallel evolution
(C) common descendent
(D) natural selection

20. Saprophytic fungi
(A) engulf their food in order to break it down
(B) secure their food from dead organic materials
(C) both (a) and (b)
(D) none of these

ANSWERS: FPSC BOTANY LECTURER TEST SAMPLE QUESTIONS
11(C) 12(B) 13(D) 14(C) 15(B)
16(A) 17(A) 18(D) 19(C) 20(B)