Author Question: ___________________ has effects that are so potent and rapid that it is probably the most effective ... (Read 27 times)

Charlie · **on:** Jun 22, 2018

___________________ has effects that are so potent and rapid that it is probably the most effective reinforcer of all available drugs.

a. Crack cocaine
b. Ecstasy
c. Alcohol
d. Heroin

Question 2

Which of the following is true regarding stress and substance abuse?

a. Rats did not demonstrate an increase in drug use based on stressful events, such as being defeated by a dominant rat.
b. Administration of corticotropin releasing hormone can reinstate drug-taking behavior.
c. Administration of corticotropin releasing hormone antagonist can reinstate drug-taking behavior.
d. Isolated baby rats did not readily take cocaine when given the opportunity to as adults.