As hearing takes place, an electrical potential is set up, sending nerve impulses to the brain. What actually causes the electrical potential to be formed?
a. Friction between the basilar and tectorial membranes.
b. Contact between the hammer and the anvil.
c. Bending of the hair cells in the organ of Corti.
d. Passage of the cochlear fluid through the oval window.
C
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Which of the following defines the grandiose type of delusional disorder?
a. Believing that one is loved by an important person or celebrity b. Falsely believing that one's sexual partner is unfaithful c. Believing in one's inflated worth, identity, or special relationship d. Believing one is being malevolently treated in some way
Vinny is suddenly confronted by a snarling pit bull. Based on the Cannon-Bard theory of emotion, Vinny should report:
a. "My heart is pounding because I feel afraid.". b. "I feel afraid because my heart is pounding.". c. "My pounding heart means I am afraid because I interpret this as a dangerous situation.". d. "The dog makes me feel afraid, and it makes my heart pound.".