An increase in the frequency of sound waves will correspond most directly to an increase in _______
a. amplitude
b. pitch
c. loudness
d. decibels
b
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Harry is attending his 10-year high school reunion. As he visits with his classmates, he has some trouble putting together faces with names. He sees someone he thinks he knows by the shape of the nose and eyes. Which part of the brain is probably allowing Harry to analyze the features of the many faces he sees?
A. left hemisphere B. right hemisphere C. thalamus D. somatosensory cortex
Sechenov insisted that ____ causes all behavior.
a. thought b. external stimulation c. emotion d. spontaneity
Lauren loves very hot, spicy foods full of pepper. Sometimes, her friends can't eat the food she prepares because they actually feel like their mouths have been burned. It is likely that this response results from the activity of
A. nociceptors that respond to certain chemicals. B. warm fibers. C. mechanoreceptors. D. a combination of warm and cold fibers.
Arousal and context best describe Schachter and Singer's theory of emotion
Indicate whether the statement is true or false.