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Fusion of dissimilar gametes is...

Fusion of dissimilar gametes is

A

Allogamy

B

Dichogamy

C

Autogamy

D

Fertilization

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The correct Answer is:
D
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USHA PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-EXERCISE
  1. Natural parthenogenesis occurs in

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  2. Common between vegetative reproduction and apomixis is

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  3. Fusion of dissimilar gametes is

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  4. The development of sporophyte from gametophytic tissue without fusion ...

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  5. Bacteria , fungi and lower plants survive during adverse conditions by

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  6. Which one is common to multicellular fungi , filamentous algae and pro...

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  7. What would be the number of chromosomes of the aleurone cells of a pla...

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  8. Ovule is attached to placenta of ovary wall by :

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  9. Which of the following statements is wrong ?

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  10. The nectar is produced in the flowers which are pollinated by :

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  11. In a flowering plant , the pollen tube first arrives in

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  12. An organic substance that can withstand environ mental extremes and ca...

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  13. Both autogamy and geitonogamy are prevented in

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  14. What is the function of germ pore ?

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  15. Which one of the following statements is wrong ?

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  16. Plants with ovaries having only one or a few ovules , are generally po...

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  17. The coconut water and the edible part of coconut are equivalent to

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

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  19. Find out correct order of vegetative propagules of plants like Potato ...

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  20. Meiosis occur in

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