MCQ – 86920

Question

Arrange the following events of pre-embryonic development in order, from the earlier stage to the later stage.

1. Cavitation 2. Compaction 3. Implantation 4. Cleavage

A.

3 – 1 – 2 – 4

B.

4 – 2 – 1 – 3 

C.

2 – 4 – 1 – 3

D.

4 – 2 – 3 – 1

Show Answer

Leave a Reply

%d bloggers like this:
Malcare WordPress Security