There are _____ kinds of dopamine receptors that have been identified throughout the brain.

Time management helps with stress management because

a. making daily lists of activities gives a person purpose. b. prioritizing activities from a list gives a person a sense of control. c. scheduling activities gives a person a fixed plan of the time spent at work. d. making daily lists provides a feedback mechanism. new appointments and/or tasks can be refused if they weren't already in the time managements plan, giving the person a sense of control

Researchers in behavioral genetics attempt to explain individual differences across people caused by their heredity

Indicate whether this statement is true or false.