Multiple Choice
Which of the following functions does the placenta perform?
A) It produces large quantities of estrogen and progesterone.
B) It acts as a barrier against all sexually transmitted diseases (STDs) .
C) It helps sperm fertilize eggs by dissolving the zona pellucida.
D) It halts the production of human chorionic gonadotropin.
Correct Answer:
Verified
Correct Answer:
Verified
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