Following up on the work started by John Bowlby, several studies have found that people with a variety of anxiety disorders are more likely to have had what type of problems as children?

What do the methods used by cognitive psychologists have in common with those used by

behaviorists? a. They are objective. b. They are introspective. c. They focus on understanding brain structure. d. They emerged from research using animals. e. They emphasize unconscious processes.

The defining characteristic of hominids evident in fossils dating to about 3.5 million years

ago is a. large jaws. b. protruding foreheads. c. large hands. d. bipedalism. e. sociality.