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

Author Question: The dopamine hypothesis is supported by the finding that A) reserpine depletes monoamine vesicles ... (Read 24 times)

nmorano1

  • Hero Member
  • *****
  • Posts: 598
on: Jun 22, 2018
The dopamine hypothesis is supported by the finding that
 
  A) reserpine depletes monoamine vesicles and makes schizophrenia worse.
  B) cocaine and amphetamine induce negative schizophrenia symptoms.
  C) drugs that induce schizophrenic symptoms are dopamine antagonists.
  D) dopamine antagonists relieve the positive symptoms of schizophrenia.
  E) ketamine reverses positive schizophrenia sysmptoms.

Question 2

The dopamine hypothesis of schizophrenia states that schizophrenia is caused by
 
  A) damage to ascending dopamine fibers.
  B) a breakdown product of the neurotransmitter serotonin.
  C) overactivity of dopaminergic synapses.
  D) low levels of one or more of the monoamines.
  E) an imbalance between acetylcholine and dopamine within the frontal cortex.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shaquita

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D
Rationale: The dopamine hypothesis is supported by the finding that dopamine antagonists relieve the positive symptoms of schizophrenia.

Answer to Question 2

Answer: C


nmorano1

  • Member
  • Posts: 598
Reply 2 on: Jun 22, 2018
Gracias!

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

likelihood of finding a fossil likelihood of finding a fossil
Prone position. Placement of bolsters under ankles and shoulders, head supported by face cradle. Prone position. Placement of bolsters under ankles and shoulders, head supported by face cradle.
The wobble hypothesis The wobble hypothesis
Finding the angle from a ratio (Part 1) Finding the angle from a ratio (Part 1)
Are these the correct answers for finding the derivative using the power rule? Are these the correct answers for finding the derivative using the power rule?
Calico cat illustrates the Lyon hypothesis Calico cat illustrates the Lyon hypothesis
Video: Structures that affect circulation - arterioles and vasomotor responses

For a complete list of videos, visit our video library