Behavioral Neuroscience-Neuromodulators and Drugs (GRE Psychology): Questions 1 - 3 of 3

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Question number: 1

» Behavioral Neuroscience » Neuromodulators and Drugs

MCQ▾

Question

Though cocaine is a (n) ________, heroin is a (n) ________, and marijuana is a (n) ________, they can all produce euphoria.

Choices

Choice (4) Response

a.

stimulant; opiate; unclear category

b.

psychedelic; stimulant; unclear category

c.

Depressant, stimulant, opiate

d.

stimulant; psychedelic; depressant

Question number: 2

» Behavioral Neuroscience » Neuromodulators and Drugs

MCQ▾

Question

The females of many species release these chemicals to signal their sexual availability to males of their species. The chemicals are

Choices

Choice (4) Response

a.

steroids

b.

pheromones

c.

dopamine

d.

perfumes

Question number: 3

» Behavioral Neuroscience » Neuromodulators and Drugs

MCQ▾

Question

Drugs that attempt to impact behavior generally try to

Choices

Choice (4) Response

a.

speed up the action potential

b.

hinder or facilitate the transmission of “message” at the synaptic junction

c.

stimulate the axon hillock

d.

increase the number of neurons present in the brain

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