Asian cultures tend to express the emotion of anger less and regard it as less "natural" than do Western cultures

The monoamines

a. include ACh. b. are produced by systems of neurons with cell bodies located in the brain stem. c. are largely restricted to the cerebral cortex. d. include dopamine, serotonin, and GABA. e. have specific effects on a small number of highly localized brain regions.

A study has found a negative correlation between a person's income and his or her blood

pressure. This study indicates that _____ . a. income and blood pressure are not related b. higher income is associated with higher blood pressure c. as income increases, blood pressure tends to increase also d. higher income is associated with lower blood pressure