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Morula is a developmental stage...

Morula is a developmental stage

A

between the zygote and blastocyst

B

between the blastocyst and gastrula

C

after the implantation

D

between implantation and parturition.

Text Solution

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The correct Answer is:
A
After fertilisation, zygote is formed. Zuygote undergoes, mitrotic divisions, called cleavage, to form 2,4,8 and 16 daughter cells called blastomeres, These divisions start when zygote is moving towards uterus. It is called morula at 8-16 cell stage and it continues to divide to form blastocyst.
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