Drug-Induced Abortions Most Commonly Are Effective by

Multiple Choice

Drug-induced abortions most commonly are effective by

A) inhibiting the activity of progesterone.
B) inhibiting the activity of estrogens.
C) stimulating a large release of testosterone.
D) stimulating a large release of LH and FSH.
E) inhibiting the activity of estrogens, LH, FSH, and progesterone.