Developmental researchers and other scientists study the ways in which heredity and the environment work in tandem to create and shape human beings as well as the ways in which that knowledge can be used to improve people's lives

Betty believes she is less capable than her coworkers, even though she has won many awards for her performance. She often feels lonely and believes no one wants to be her friend. Her future seems empty and meaningless. These traits characterize

a. cyclothymia. b. psychotic depression. c. the "depressive triad." d. somatic deficits in depression.

A person would have trouble with coordinated bodymovements like typing, gymnastics,

playing piano, and walking if they had damage to A) Broca's area B) cerebellum C) hypothalamus D) thalamus