Implantation of zygote takes place in the:
Correct answer: A. 2nd week
- A. 2nd week
- B. 3rd week
- C. 7th week
- D. 5th week
Explanation
Implantation is the process of the blastocyst embedding into the endometrial lining of the uterus, which typically occurs in Week 2 of development. For implantation to occur, the blastocyst must completely hatch from the zona pellucida once the conceptus enters the uterine cavity
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