High doses of GHB may produce rewarding effects by:
a. increasing GABA levels.
b. decreased glutamate levels.
c. increasing GHB levels.
d. increasing dopamine levels.
Ans: D
You might also like to view...
What are the symptoms and causes of withdrawal? Which drugs cause serious signs of withdrawal?
Answer:
A _____ is a broad, pervasive cognitive theme
a. automatic thought b. schema c. cognition d. self-statement
Schacter and Singer conducted an experiment in which students were injected with epinephrine. Half the students were told the injection might produce some general arousal; the remaining students were not informed about any potential reactions. Students then waited in a room with another student. Schacter and Singer found that:
a. all the students who waited with a euphoric student became playful b. all the students who waited with an angry student became irritated c. all the students who were informed about the potential side effects became irritated, no matter who they waited with d. the students who were not informed about potential side effects tended to adopt the mood of the other student who waited with them
When watching an electric train, Amy will look ahead to the end of the tunnel, rather than staring at the spot where the train disappeared. Amy must be at least ___________ years old
a. two b. three c. four d. five