With respect to prenatal development, teratogens _____ prenatal abnormalities.
A) increase the risk of
B) decrease the risk of
C) always cause
D) do not cause

Question

Quizplus · Accepted Answer

Teratogens are substances or agents that can cause prenatal abnormalities or birth defects if the mother is exposed to them during pregnancy. They increase the risk of such abnormalities, but do not always guarantee them.

With Respect to Prenatal Development, Teratogens _____ Prenatal Abnormalities