PGS Chapter 2 quiz - Question 1 1 of 1 points Who would...

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Question 1 1 of 1 points Who would have been most likely to claim that a slight protrusion in a certain region of someone's skull indicated that the individual had an optimistic personality? Selected Answer: d. Franz Gall Question 2 1 of 1 points Natural, opiatelike neurotransmitters linked to pain control are called: Selected Answer: d. endorphins. Question 3 1 of 1 points Botox injections smooth facial wrinkles because botulin is a(n): Selected Answer: a. ACh antagonist. Question 4 1 of 1 points Drugs that block the reuptake of serotonin will thereby increase the concentration of serotonin molecules in the: Selected Answer: b. synaptic gaps. Question 5 1 of 1 points In stressful situations, the sympathetic nervous system ________ blood sugar levels and ________ the pupils of the eyes. Selected Answer: d. raises; dilates Question 6 0 of 1 points While listening to operatic solos, musicians process the lyrics and the tunes in separate brain areas. This most clearly illustrates the functioning of different: Selected Answer: a.
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