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  • Match the following and choose the correct options:Column I A Trophoblast B Cleavage C Inner cell mass D Implantation Column II i Embedding of the blastocyst in the endome trium ii Group of cells that would differentiate as embryo

Match the following and choose the correct options:

Column I

A. Trophoblast

B. Cleavage

C. Inner cell mass

D. Implantation

Column II

i. Embedding of the blastocyst in the endome

trium

ii. Group of cells that would differentiate

as embryo

iii. The outer layer of blastocyst attached to the

endometrium

iv. Mitotic division of the zygote

a. A-ii, B-i, C-iii, D-iv

b. A-iii, B-iv, C-ii, D-i

c. A-iii, B-i, C-ii, D-iv

d. A-ii, B-iv, C-iii, D-i

Answers (2)

The answer is the option (b) (A)-(iii), (B)-(iv), (C)-(ii), (D)-(i)

Exp:

The trophoblast, serving as the outer layer of the blastocyst, is essential for its attachment to the endometrium, facilitating implantation. After fertilization, the zygote undergoes cleavage, producing cells called blastomeres. The inner cell mass, located on the inside of the blastocyst, develops into the embryo. Once the blastocyst is attached to the uterine wall, it becomes embedded in the thickened lining, a process known as implantation, which occurs about 6 to 7 days post-fertilization.

Posted by

infoexpert21

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B

Posted by

Jinna Ansari

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