A reporter is writing an article on insomnia and asks you to describe what victims of insomnia view as a cause of their insomnia. What will you say?

Myrra is young college graduate. She is considering dentistry as her post-graduate work. If Myrra is pursuing this option at UCLA in 1970, how many women is Myrra likely to meet in her class of 100?

a. 0 b. 20 c. 34 d. 42

Alcohol affects us by ______

a. increasing central nervous system activity b. reducing sensitivity of the parasympathetic nervous system c. heightening activity of GABA d. increasing sensitivity of norepinephrine receptor sites