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Micropyle of seed facilitates in the ent...

Micropyle of seed facilitates in the entry of:

A

Air

B

Pollen grains

C

`CO_(2)`

D

Water

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The correct Answer is:
D
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  1. Pollen grains can be stored for several years in liquid nitrogen havin...

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  2. The ovary after fertilization is converted into

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  3. Micropyle of seed facilitates in the entry of:

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

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

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

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

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  8. Double fertilization was discovered by

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

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  10. Double fertilization is a characteristic of

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  11. Fertilization of egg takes place inside

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  12. Which of the following floral parts forms pericarp after fertilization

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  13. Which of the following is not true for double fertilization

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  14. The nuclei of the sperm and egg fuse as a result of

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  15. Number of nuclei taking part in double fertilization is

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  16. Fusion of two dissimilar gametes is called

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  17. A pollen tube grows down the style because

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  18. Double fertilization results in the production of

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  19. Ina mature embryo sac the central cell is

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  20. Which one of the following events in a botanical garden is never direc...

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