_____ was a drug marketed in the 1960s to pregnant women that caused birth defects such as missing or stunted limbs in infants.
A) Progestin
B) Estrogen
C) Thalidomide
D) Oxytocin
Question 2
Which of the following triggers the development of acne?
A) Progesterone
B) Estrogen
C) Testosterone
D) Serotonin