One of the most important physical changes of midlife occurs in the reproductive system. What is the term used to indicate a decline in fertility?

Fourteen-year-old Judy Ann is frustrated with the way the

kids at school treat her during lunch. Instead of sitting by herself like she normally does, she sits with another student at lunch. As they begin to engage in conversation, she notices that no one stops to make fun of her. Because of this, she decides to no longer sit by herself at lunch. Which of the following can be considered the reinforcer? a) the kids making fun of her b) sitting with another student instead of sitting by herself c) no one making fun of her d) her frustration

When people are in large crowds and anonymous situations:

a. they conform to the situation's specific norms. b. they become mindless and no longer conform to any social norms. c. they become uninhibited and their sexual urges are released. d. they become combative and their aggressiveness is released.