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Unisexuality of flowers prevents...

Unisexuality of flowers prevents

A

geitonogamy, but not xenogamy

B

autogamy and geitonogamy

C

autogamy, but not geitonogamy

D

both geitonogamy and xenogamy

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VMC MODULES ENGLISH-SEXUAL REPRODUCTION IN FLOWERING PLANTS-IMPECCABLE
  1. Which of the following fruits is chambered , developed from inferior o...

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  2. What does the filiform apparatus do at the entrance into ovule?

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  3. Unisexuality of flowers prevents

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  4. Endosperm is consumed by the developing embryo in

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  5. Which one of the following pairs of plant structures has haploid numbe...

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  6. An example of a seed with endosperm, perisperm and caruncle is

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  7. Cotyledons and testa respectively are edible parts in

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  8. Wind pollinated flowers are

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  9. The scutellum observed in a grain of wheat or maize is comparable to w...

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  10. Transfer of pollen grains from the anther to the stigma of another flo...

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  11. Apomictic embryos in Citrus arise from

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  12. Wind pollination is common in

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  13. In which one of the following pollination is autogamous?

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  14. Nucelllar polembryony is reported in species of

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  15. Filiform apparatus is a characteristic feature of

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  16. Even in absence of pollinating agents seed setting is assured in

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  17. An organic substance that can withstand environmental extrems and cann...

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  18. Both autogamy and geitonogamy are prevented in

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  19. Which one of the following statements is correct?

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  20. Product of sexual reproduction generally generates

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