K-complexes are brief bursts of brain activity observed in the EEG of a person in stage 2 NREM sleep.
Answer the following statement true (T) or false (F)
True
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As a cognitive psychologist, you hypothesis that many factors can contribute to the cause of an anxiety disorder, but the following are especially important:
a. conditioned stimuli and responses. b. perceptions, memories and attention. c. negative reinforcement. d. neurotransmitter levels.
What percent of humans are strongly right-handed or strongly left-handed with the rest showing some inconsistency in hand preference?
a. about 60 percent b. about 75 percent c. about 88 percent d. about 98 percent
Which of the following determines when and where we are likely to express sexual feelings and with whom as well as guiding the order of events in lovemaking?
a. sex role biases b. sexual scripts c. sex role dialogues d. sexual activity dialogues
An IPSP represents ____.
A. the location where a dendrite branches B. a gap in a myelin sheath C. a subthreshold depolarization D. a temporary hyperpolarization