Intra Ovarian Fertilisation (IOF) means fertilisation

Outside ovule

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Outside embryo sac

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By putting pollens directly into ovary wall

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Between male gamete and synergids

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Solution

The correct option is B By putting pollens directly into ovary wall
Intra-ovarian fertilisation is used when the stigma creates a barrier for the germination of pollens of other species. The pollens are then put directly into the ovary wall by giving a small cut and hormonal stimulus.

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Similar questions

After fertilisation, the ovule is converted into seed and ovary into fruit.

Fill in the blanks with correct terms.

The male and female gametes fuse to form a....(a)... during the process of ....(b)....

This grows into an ....(c).. which is enclosed within a seed.

After fertilisation the ovules develop into ....(d).... and the ovary develops into a ....(e) ....

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