Researchers can test stress levels in blood samples from:
a. the level of cortisol in blood, which decreases when we are stressed.
b. the level of epinephrine which increases when we are stressed.
c. noting the insulin levels.
d. drawing several vials of blood, so this is not normally a route to choose to determine stress levels.
B
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What neuroimaging technique that is used to produce images of metabolic activity in the brain?
a. TBI b. CTE c. PET d. CT
________ has been used successfully in helping children who have a fear of going to the dentist, social withdrawal, social skills deficits, and phobias.
a) Modeling b) Transference c) Voyeurism d) Empathy
Two very important factors that influence the strength of classical conditioning are ____
a. ?validity and reliability b. ?contiguity and contingency c. ?congeniality and conviviality d. ?spontaneity and flexibility
Which term means the tendency of heredity to narrow the range of development to only one or a few outcomes?
A. range of reaction B. epigenesis C. canalization D. passive correlation