Exposure to odors in human underarm sweat has been shown to
A) induce the release of corticosterone from the adrenal glands.
B) synchronize menstrual cycles in women.
C) influence men's attractiveness to women.
D) enhance sexual activity in men, but not women.
E) delay the onset of puberty.

Question

Quizplus · Accepted Answer

Exposure to odors in human underarm sweat has been shown to synchronize menstrual cycles in women, a phenomenon known as the McClintock effect.

Exposure to Odors in Human Underarm Sweat Has Been Shown