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What does the filiform apparatus do at t...

What does the filiform apparatus do at the entrance into or Function of filiform apparatus is to

A

If brings about opening of the pollen tube

B

It guides pollen tube from a synergid to egg

C

It helps in the entry of pollen tube into a synergid

D

It prevents entry of more than pollen tube into the embryo sac

Text Solution

Verified by Experts

The correct Answer is:
C
Filiform apparatus, present in synergids, play an important role in guiding the pollen tube into the synergid.
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ERRORLESS -SEXUAL REPRODUCTIO IN FLOWERING PLANTS-Sexual Reproductio In Flowering Plants
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  6. Stalk with which ovules remain attached to placenta is called

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  7. if the number of chromosomes in root cells is 14, what will be the num...

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  8. The arrangement of the nuclei in a normal embryo sac in the dicot plan...

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  9. In the diagram given above, parts labelled as 'A', 'B', 'C', 'D', 'E' ...

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  10. Which one of the most common embryo sac in flowering plant

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  11. An ovule which becomes curved so that the nucellus and embryo sac lie ...

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  12. The hilum is a scar on the

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  14. Perisperm is

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  15. Match the items in column I with those in column II and choose the cor...

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  16. When the ovule is curved and embryo sac becomes horse shoe shaped, suc...

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