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In which one of the following pollinatio...

In which one of the following pollination is autogamous or Pollination which occurs in closed flower is known as

A

Cleistogamy

B

Geitonogamy

C

Xenogamy

D

Chasmogamy

Text Solution

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The correct Answer is:
A
Self pollination is favoured by cleistogamy
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  1. When anthers and stigma mature at the same time it is called

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  2. Both, autogamy and geitonogamy are prevented in

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  3. In which one of the following pollination is autogamous or Pollination...

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  4. The pollination of two flowers on different plants is known as or The ...

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  5. Animal vectors are required for pollination in

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  6. The below figure shows 2 plants of the same species identify the types...

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  7. Pollination in water hypacinth and water lily is brought about by the ...

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  8. A dioecious flowering plant prevents both

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  9. Attractants and reward are required for

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  10. Which of the following has proved helpful in preserving pollen of foss...

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  11. Pollen grains can be stored for several years in liquid nitrogen havin...

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  12. The ovary after fertilization is converted into

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  13. Micropyle of seed facilitates in the entry of:

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  14. The given figure is associated to double fertilization A, B, C, D, E, ...

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  15. when the pollen tube enters through the micropyle it is termed as

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  16. Female gametophyte of a typical dicot at the time of fertilization is

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  17. Which of the following events takes place after double fertilization

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  18. Double fertilization was discovered by

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  19. When pollen tube enters by integuments then the process is called

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  20. Double fertilization is a characteristic of

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