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

Author Question: Using brain imaging techniques to examine activity of the prefrontal cortex (PFC) in depressed ... (Read 76 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jun 22, 2018
Using brain imaging techniques to examine activity of the prefrontal cortex (PFC) in depressed patients, researchers have reported finding
 
  a. decreased activity.
  b. increased activity.
  c. decreased activity in some PFC regions and increased activity in others.
  d. decreased activity in patients with depressive disorder and increased activity in patients with bipolar depression.

Question 2

You are running a clinical trial on a method of stimulating regions of the brain in order to relieve symptoms of depression. Given the evidence that underacting in this region is associated with depression, you decide to start clinical trials in the
 
  a. reticular activating system.
  b. dorsolateral prefrontal cortex.
  c. posterior occipital cortex.
  d. amygdala.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: c.

Answer to Question 2

Answer: b.


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Homunculus maps of human body parts along the cerebral cortex. Homunculus maps of human body parts along the cerebral cortex.
Striate Cortex Striate Cortex
Types of Brain Tumors Types of Brain Tumors
Classical-Conditioning Activity Classical-Conditioning Activity
Axial M R I of the brain Axial M R I of the brain
3D imaging used in dentistry 3D imaging used in dentistry
Video: Splitting of Sugar, Oxidation/ Reduction & ATP Generation

For a complete list of videos, visit our video library