Just before sleep, brain waves move from _____ waves, indicating normal wakefulness, to _____ waves associated with drowsy relaxation.
A. Beta; alpha
B. Theta; delta
C. Alpha; beta
D. Sigma; chi
Answer: A. Beta; alpha
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Donna has a somatic symptom disorder. According to a cognitive behavior therapist, how is her disorder likely to be perpetuated?
a. getting attention and getting to miss work b. stigma from a society that labels her mentally ill c. complications from associated anxiety or depression d. negative self-statements that reduce her self-esteem
Lisa suffered a stroke that virtually destroyed her lateral hypothalamus. This damage will likely __________.
A. cause Lisa to refuse to eat or eat very little B. cause Lisa to overeat C. greatly increase Lisa's metabolism D. greatly reduce Lisa's metabolism
When Latrell is on his date, his main focus is on coming to see himself as a person who is capable of relating to the opposite sex in a romantic way. Given this description, Latrell appears to be in Brown's _____ dating phase
a. initiation b. status c. affection d. bonding
When depolarization occurs within a neuron, the electrical potential of the cell becomes even more negative, and the chances of an action potential decrease
Indicate whether the statement is true or false