Our brain contains billions of __________

a. neurons
b. types of chemical transmitters
c. types of motor transmitters
d. catecholamines

Answer a % correct 88 a= 88 b= 9 c= 2 d= 1 r = .20

Psychology

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Following administration of hallucinogens some users report that colors are brighter, sounds are crisper, and their bodies feel different. Based on what you now know, you might surmise that these effects are due to drug activity in the:

a. Occipital lobe b. Thalamus c. Parietal lobe d. Frontal cortex

Psychology

African-American parents tend to be less informed about ADHD than their European-American counterparts and are more likely to attribute the symptoms to

a. biological causes. b. normal childhood activity. c. sugar intake. d. caffeine intake.

Psychology