This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: All natural reinforcers that have been studied to date cause the release of ______________ in the ... (Read 69 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
on: Jun 22, 2018
All natural reinforcers that have been studied to date cause the release of ______________ in the nucleus accumbens.
 
  a. dopamine
  b. norepinephrine
  c. serotonin
  d. epinephrine
  e. cortisol

Question 2

Which of the following is true of the neural substrates of reinforcement?
 
  a. Aversive stimuli do not increase dopamine levels within the accumbens.
  b. Release of dopamine within the accumbens is a necessary condition for reinforcement.
  c. Damage to brain dopamine systems enhances the reinforcing properties of addictive drugs.
  d. Release of dopamine within the accumbens is a sufficient condition for reinforcement.
  e. Drugs that increase dopamine by blocking reuptake are not addictive.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k.lashomb

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: a. dopamine

Answer to Question 2

Answer: b. Release of dopamine within the accumbens is a necessary condition for reinforcement.


sdfghj

  • Member
  • Posts: 552
Reply 2 on: Jun 22, 2018
Excellent

bbburns21

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Transdermal patch administration: (b) patch immediately applied to clean, dry, hairless skin and lab Transdermal patch administration: (b) patch immediately applied to clean, dry, hairless skin and lab
Dopamine Release Stimulated by Methylphenidate Dopamine Release Stimulated by Methylphenidate
Selected Natural Products Selected Natural Products
The blue sticker on the rear of this vehicle indicates that it is designed to use compressed natural ... The blue sticker on the rear of this vehicle indicates that it is designed to use compressed natural ...
Plastic Container Expiry Date Plastic Container Expiry Date
Natural Resource Prices, 1850–2010 Natural Resource Prices, 1850–2010
Video: Types of synapses - electrical & chemical

For a complete list of videos, visit our video library