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Pollen tube g...

Question

Pollen tube grows from the and reaches the in the ovary where fertilisation takes place.

A

anther

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B

ovule

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C

stigma

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D

filament

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Solution

The correct option is C stigma
The pollen tube is defined as the tube through which the male gametes from the pollen reaches the egg cells for fertilisation. The pollen tube grows from the stigma, passes through the style and enters the ovules (which houses the egg cell) present in the ovary.

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Similar questions

Q. Pollen tube grows from the and reaches the in the ovary where fertilisation takes place.

Q. Which of the following statement is true about fertilisation?

Statement 1: During fertilisation a tube grows from the ovule.

Statement 2: The pollen tube contains the male gamete which finally reaches the ovary.

Q. Statement 1: During fertilisation a tube grows from the ovule.

Statement 2: The tube contains the male gamete which finally reaches the ovary.

Q. Arrange the sentences given below in order to describe the process of fertilisation. Which of the following gives the correct order?
P) The pollen tube reaches the ovary.
Q) The pollen tube grows out from the pollen.
R) The male gamete moves into the ovule to fuse with the ovum.
S) The pollen tube grows down through the style.

Q. Fertilisation takes place in the
(a) fallopian tube.
(b) uterus.
(c) ovary.
(d) cervix.

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