Which of the following statements about menopause is true? a. Womens hormone levels remain unchanged until menopause, at which point they drop dramatically. b. After menopause, estrogen levels rise....

Which of the following statements about menopause is true?

a. Women’s hormone levels remain unchanged until menopause, at which point they drop dramatically.

b. After menopause, estrogen levels rise.

c. Menopause tends to occur later among women who smoke or who have not given birth.

d. Research has consistently shown that Japanese women experience less extreme menopausal symptoms than those in other ethnic groups.