Jayne eats a diet high in fruits, vegetables, and fish, and low in red meat and dairy products. This healthy diet is known as the __________ diet

Most drug treatments affect one or more of the core ________by influencing their availability and/or their action on the brain.

a) adrenals b) neurotransmitters c) neurons d) gonads

The two classes of sex hormones are

a. estrogens and estradiols. b. androgens and testosterones. c. gonadotropins and androgens. d. estrogens and androgens.