Endogenous morphines (endorphins) are examples of

a. monoamines

Which one of the following is most likely to lead to high job satisfaction?

a. being married b. mentally challenging work c. an outgoing personality d. working alone e. working in a team

It is very difficult to remember 194117761812, however, dividing this information up into 1941-1776-1812 allows a person to use memorable dates in the process of reducing 12 digits to 3. This memory-enhancing process is called__________

a) blocking. b) rehearsal. c) chunking. d) compiling.