Developmentalists study how both our biological inheritance and the environment in which we live jointly affect our behavior

Many people with anorexia nervosa show signs of neurotic personality traits, which means they:

a. enjoy seeing other people fail b. focus all their attention on satisfying others' needs c. hear and see things that aren't really there d. worry a lot and cannot let go of concerns

The key to depth perception is ____, the ability to combine the images of each eye into one image

a. retinal disparity b. myopic vision c. monocular vision d. binocular vision