Multiple Choice
In what developmental stage does the human embryo implant in the wall of the uterus?
A) as a zygote
B) in the morula stage
C) in the blastocyst stage
D) in the gastrula stage
E) during organogenesis
Correct Answer:

Verified
Correct Answer:
Verified
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Q90: Neural crest cells give rise to _.<br>A)
Q91: In the axial skeleton, most muscle, cartilage,
Q92: The blastodisc of the early embryo consists
Q94: The chorion forms from the _.<br>A) inner
Q95: Figure 28.1<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 28.1
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Q98: Figure 28.4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 28.4