Multiple Choice
Which statement about the female reproductive system is true?
A) The placenta is formed from both the endometrium and the embryo.
B) The placenta produces oxytocin.
C) The ovarian cycle continues during pregnancy, but the uterine cycle ceases.
D) The uterus undergoes contractions only during true labor.
E) Progesterone stimulates contractions of uterine muscle.
Correct Answer:

Verified
Correct Answer:
Verified
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