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Autogamy is observed in members of…. (A...

Autogamy is observed in members of….
(A) apiaceae
(B) lamiaceae
(C) cactaceae
(D) all the above

A

apiaceae

B

lamiaceae

C

cactaceae

D

all the above

Text Solution

Verified by Experts

The correct Answer is:
D
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KUMAR PRAKASHAN-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Section -F (Multiple Choice Questions)
  1. Autogamy means (A) pollination of a flower by its own pollen (B) p...

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  2. Autogamy is possible in (A) only monoecious flower (B) only in bise...

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  3. Autogamy is observed in members of…. (A) apiaceae (B) lamiaceae (...

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  4. Which of the following option is correct for statement .X. and stateme...

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

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  6. 250 microsporocytes will give rise to ……. Microspores (A) 250 (B) 5...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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