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Zygote undergoes cleavage while moving t...

Zygote undergoes cleavage while moving through the isthmus of the oviduct towards the uterus and forms daughter cells called blastomeres. The embryo with 8 to 16 blastomeres is called a ____A_____which continues to divide to form ____B_____ in uterus. The blastomeres in the____B_____are arranged into an outer layer called____C_____and an inner group of cells called the inner cell mass.

A

`|{:(" A"," B"," C"),("Morula","Blastocyst","Haemocytoblast"):}|`

B

`|{:(" A"," B"," C"),("Morula","Gastrula","Haemocytoblast"):}|`

C

`|{:(" A"," B"," C"),("Blastula","Gastrula","Trophoblast"):}|`

D

`|{:(" A"," B"," C"),("Morula","Blastula","Trophoblast"):}|`

Text Solution

Verified by Experts

The correct Answer is:
D
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