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T3, T4 and Their Functions

Cleavage in m...

Question

Cleavage in mammals is

A

Holoblastic equal

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B

Holoblastic unequal

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C

Superficial

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D

Discoidal

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Solution

The correct option is A Holoblastic equal
when the complete egg divides or cleaved is called as holoblastic. Mammalian zygote undergoes holoblasticequal cleavage and results in the complete division of the zygote and the formation of subsequent cells, the blastomeres. Hence, option A is the correct answer.

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