Introduction to Psychology 10th Edition by Rod Plotnik,Haig Kouyoumdjian

تمرين 33

In later adulthood (about age 50), women experience a gradual reduction in the secretion of estrogen, which results in cessation of ovulation and the menstrual cycle; this is called (a) _____. In late adulthood (60-80), men do not stop producing testosterone, but they may experience a decrease in sexual responsiveness due to (b) _____ changes.