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

Author Question: Which of the following is true of ACh? A) Ach is a key transmitter for the control of feeding. ... (Read 51 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
on: Jun 22, 2018
Which of the following is true of ACh?
 
  A) Ach is a key transmitter for the control of feeding.
  B) The effects of ACh in the brain are mostly inhibitory.
  C) Elements of REM sleep are controlled by ACh in the medulla.
  D) Learning is facilitated by ACh activity in the basal forebrain.
  E) Ach controls mood and emotion.

Question 2

A general mechanism by which postsynaptic potentials are terminated involves
 
  A) increased synthesis of the neurotransmitter molecule.
  B) enzymatic synthesis of the neurotransmitter molecule.
  C) reuptake of the neurotransmitter molecule into the axon through a membrane transporter.
  D) increased number of postsynaptic receptors.
  E) diffusion into glial cells.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juicepod

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C
Rationale: A general mechanism by which postsynaptic potentials are terminated involves reuptake of the neurotransmitter molecule into the axon through a membrane transporter.


crobinson2013

  • Member
  • Posts: 535
Reply 2 on: Jun 22, 2018
:D TYSM

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

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?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Hormonal control of parturition. Hormonal control of parturition.
Mechanism involved in renal control of blood pressure Mechanism involved in renal control of blood pressure
Implications for infection control Implications for infection control
Hormonal control over male and female reproductive hormones. Hormonal control over male and female reproductive hormones.
Some vehicles will display a message if an evaporative control system leak is detected that could ... Some vehicles will display a message if an evaporative control system leak is detected that could ...
Control of Molting in Crabs Control of Molting in Crabs
Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

For a complete list of videos, visit our video library