The "vestibular" sense is best known as the sense of

Which of the following species have the largest testicles?

a. Humans. b. Apes. c. Chimpanzees. d. Orangutans.

Jason is attempting to see how close he can get to his feared situation. His therapist is using a(n)

a. behavioral avoidance test. b. anxiety sensitivity index. c. anxiety disorders interview schedule. d. therapeutic intervention modality.