Multiple Choice
What embryo-produced hormone maintains progesterone and estrogen secretion by the corpus luteum through the first trimester of pregnancy?
A) luteinizing hormone (LH)
B) follicle-stimulating hormone (FSH)
C) progesterone
D) human chorionic gonadotropin (HCG)
E) gonadotropin-releasing hormone (GnRH)
Correct Answer:

Verified
Correct Answer:
Verified
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