Many areas of the cortex, when stimulated, would produce no obvious response or sensation

Padma is on the phone when her roommate enters the room. Padma signals to her roommate to be quiet by pointing to the phone, shaking her head, and placing a raised index finger in front of her mouth. This example illustrates the use of nonverbal communication to _______ verbal communication.

A) contradict B) duplicate C) expand D) substitute for E) augment

At a case conference, the chief psychologist described a client as exhibiting agitated depression. Later, a staff member looked at the clients as they came in for therapy in the hope of finding the one who exhibited these symptoms

Which client should be the focus of the staff member's attention? a) Albert, who rocks back and forth and mumbles words that make no sense b) Sandra, who spends much of her time pacing and bemoaning her fate in life c) Dal, who sits in the chair with his leg and arm thrown out in a stiff, strange manner d) Ellen, who sits in a chair and suddenly throws out a hand as if to catch an object