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What Is Implantation

Pregnancy beg...

Question

Pregnancy begins with implantation of

A

Embryo

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B

Fertilized ovum

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C

Blastopore

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D

Blastocyst

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Solution

The correct option is D Blastocyst
The term "implantation" is used to describe process of attachment and invasion of the uterine endometrium by the blastocyst.

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