In 1937, Ramón y Cajal observed __________ under a microscope and referred to them as "protoplasmic kisses."
a. synaptic vesicles
b. dendrites
c. nodes of Ranvier
d. synapses
D
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A community organization sponsors a talk arguing against increased military spending. Who should they contract to give the talk?
a. an avowed pacifist b. a civilian c. a person who actively avoided military service d. a military officer e. a person with mixed views on the subject
Which of the following is a limitation of personality inventory assessment? a. A fixed number of item alternatives can hinder individuals from presenting an accurate picture of themselves. b. The validity of personality inventory assessments has not been established
c. The reliability of personality inventory assessments has not been established. d. Information gathered by personality inventory assessment rarely has diagnostic significance.
Depressants are drugs that:
a. slow the ongoing activity of the central nervous system b. increase central nervous system activity and enhance neural transmission c. produce fractured perceptions d. bind to endorphin receptors and alleviate pain
A key feature of Pavlovian conditioning is that the CS and US appear together regardless of what the animal or person does
Indicate whether the statement is true or false