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Double Fertilisation

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Question

Active inrolling of endodermal and mesodermal cells into interior of embryo is called

A

Ingression

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B

Involution

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C

Inversion

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D

Epiboly

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Solution

The correct option is A Involution
Involution is the moment of the endodermal and mesodermal cells moving into the interior of the embryo.
So the correct option is 'Involution.'

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