Zoology-Pregnancy
NEET Zoology Pregnancy Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Morula | (i) Implantation |
| (b) Trophoblast | (ii) Inner cell mass |
| (c) Blastocyst | (iii) Endometrium |
| (d) Embryo | (iv) Outer layer |
A
a-i, b-iv, c-ii, d-iii
B
a-ii, b-i, c-iv, d-iii
C
a-iii, b-ii, c-i, d-iv
D
a-iv, b-iii, c-i, d-ii
Correct Answer
Option A
Detailed Explanation
The morula transforms into a blastocyst, which has an outer layer called trophoblast. The trophoblast attaches to the endometrium during implantation, while the inner cell mass differentiates into the embryo.
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