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250 microsporocytes will give rise to ……...

250 microsporocytes will give rise to ……. Microspores
(A) 250
(B) 500
(C) 1000
(D) 2500

A

250

B

500

C

1000

D

2500

Text Solution

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The correct Answer is:
C
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KUMAR PRAKASHAN-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Section -F (Multiple Choice Questions)
  1. Which of the following option is correct for statement .X. and stateme...

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  2. Sporogenous tissue gets its nourishment from layer of anther wall, whi...

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  3. 250 microsporocytes will give rise to ……. Microspores (A) 250 (B) 5...

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  4. What is the function of tapetum in a developing anther? (A) To draw f...

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  5. The number of microsporangia present in the anther is …..

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  6. The male gametes of angiosperms are…. (A) uniflagellate (B) biflage...

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  7. Male gametophyte of angiosperm is…. (A) anther lobe (B) pollen befo...

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  8. Which among the following is applicable to tapetum? (A) Protective la...

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  9. The chemical nature of the compound forming exine is…. (A) long chai...

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  10. Outermost layer of the pollen is formed from endothecium and is made u...

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  11. The first cell of female gametophyte is (A) megaspore (B) microspor...

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  12. Tetrasporic embryosac is one in which (A) four microspores form the e...

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  13. In angiosperm the resultant of secondary nucleus with male gamete has…...

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  14. Pick up correct statement for pollen tube (A) It is composed of three...

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  15. If the integuments are pierced by the pollen tube during fertilization...

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  16. The oospore derived from double fertilization in angiosperms is (A) h...

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  17. Ovule is comparable to (A) megasporangium (B) microsporangium (C)...

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  18. The endosperm of angiosperms is developed from (A) antipodals (B) z...

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  19. The phenomenon wherein, the ovary develops into a fruit without fertil...

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  20. Double fertilization means (A) fusion of male gamete with antipodal c...

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