The owner of a store that buys and sells used books has just purchased one by a psychologist who proposed a set of innate principles of perception. The book was most likely written by a(n):

Regarding acculturative stress, which of the following statements is TRUE?

a. Acculturative stress occurs during times of traumatic stress. b. Acculturative stress occurs when a person experiences burnout in their job. c. Acculturative stress is a period of culture shock caused by adapting to a foreign culture. d. Acculturative stress is the cause of many hypochondrial disorders.

Which of the following is the best category prototype of a mammal?

a. a dog c. a platypus b. a whale d. a zebra