Question Detail

BIO 101 Embryonic development and birth Objective Question
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Question

At what cell state does the embryo enter the uterus?
Options
A 2-cell state
B 8-cell state
C 16-cell state
Correct Answer
D 64-cell state
Correct Answer

Option C is the correct answer.

Detailed Explanation

The embryo enters the uterus at the 16-cell state.

Hint

It floats free in the uterus temporarily after entering.

Question Info

Course: BIO 101
Topic: Embryonic development and birth
Type: Objective
Difficulty: Not specified
Question 576 of 2556
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