« previous next »

Author Question: The poor judgment shown by drug addicts involves A) inactivation of the caudate nucleus. B) the ... (Read 99 times)

vicky

  • Hero Member
  • *****
  • Posts: 586
on: Jun 22, 2018
The poor judgment shown by drug addicts involves
 
  A) inactivation of the caudate nucleus.
  B) the reorganization of the motor cortex.
  C) inactivation of the cingulate cortex.
  D) abnormalities in the prefrontal cortex.
  E) inactivation of the amygdala.

Question 2

Which of the following best illustrates the process of positive reinforcement?
 
  A) A child is sent to her room after screaming while at the dinner table.
  B) A hungry rat presses a lever to obtain a food pellet.
  C) A rat presses a lever that results in delivery of shock through the floor of the chamber.
  D) A woman injects heroin into her veins to obtain a rush.
  E) A man ingests an aspirin to rid himself of a strong headache.


alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B
Rationale: An example of positive reinforcement s when a hungry rat presses a lever to obtain a food pellet.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Shown eating. Cougars are ambush predators, feeding mostly on deer and other mammals. Shown eating. Cougars are ambush predators, feeding mostly on deer and other mammals.
) Subcutaneous drug administration: (b) the administration site is prepped ) Subcutaneous drug administration: (b) the administration site is prepped
A the subfossil lemurs of Madagascar filled a variety of niches occupied elsewhere by monkeys, as sh A the subfossil lemurs of Madagascar filled a variety of niches occupied elsewhere by monkeys, as sh
The Ventral Tegmental Area and the Nucleus Accumbens The Ventral Tegmental Area and the Nucleus Accumbens
Infant monkey is shown with cloth mother from Harlow’s studies. Infant monkey is shown with cloth mother from Harlow’s studies.
Drug Label for Cefdinir Drug Label for Cefdinir
Video: Endocytosis -Types and Phagocytosis

For a complete list of videos, visit our video library