The behavior of an infant in sensorimotor stage four might best be described as

Seeing a snake, and then simultaneously running away from it and becoming frightened, is the sequence of events postulated by the James-Lange theory

Indicate whether the statement is true or false.

How does a PET scan provide information about the functioning of the brain?

a) A computer interprets X-rays. b) It makes a record of radio waves directed to the brain. c) It monitors the radioactivity level of different areas of the brain. d) It records electrical activity from electrodes placed on the skull surface.