Human Reproduction Question 412
Question: Chorion is composed of
Options:
A) Cytotrophoderm
B) Syncytial trophoblast
C) Outer ectoderm and somatic mesoderm
D) All the above
Show Answer
Answer:
Correct Answer: C
Solution:
Chorion is the outermost extra embryonic membrane of amniotes enclosing the embryo and all its other membranes.