Question

why do birth control pills contain hormones?
a. hormones control the release of eggs.
b. female gametes are destroyed by hormones.
c. eggs are made of hormones.
d. sperm use hormones to fertilize eggs.

Explanation:

Birth control pills typically contain hormones like estrogen and progesterone. These hormones work by inhibiting the release of eggs (ovulation) from the ovaries. Option B is incorrect as hormones in birth control pills do not destroy female gametes. Option C is wrong because eggs are not made of hormones. Option D is also incorrect as sperm do not use hormones from birth control pills to fertilize eggs. The main mechanism of birth control pills is related to controlling egg release.

Answer:

A. Hormones control the release of eggs.