Multiple Choice
The chorion forms from the ________.
A) inner cell mass
B) placenta
C) trophoblast
D) ectoderm
E) endoderm
Correct Answer:

Verified
Correct Answer:
Verified
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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
Q99: Figure 28.5<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 28.5