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

Author Question: Describe the principal functions of glutamic acid. What will be an ideal ... (Read 56 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jun 22, 2018
Describe the principal functions of glutamic acid.
 
  What will be an ideal response?

Question 2

What is the advantage of reuptake over enzymatic degradation in the termination of neurotransmitter postsynaptic effects?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kingfahad97

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: Glutamate is the primary excitatory amino acid transmitter in the brain and is thought to exert effects via four receptor types (NMDA, AMPA, kainate, metabotropic glutamate receptor). Glutamate may play a role in cognition and in memory. Alcohol is an NMDA receptor antagonist; withdrawal from alcohol can lead to seizures.

Answer to Question 2

Answer: Reuptake transports the neurotransmitter molecule into the presynaptic terminal button where it can be moved into a vesicle for release into the cleft. Degradation cleaves the molecule into biologically inactive components. Restoration of the molecule will require all of the components required for synthesis. Reuptake is economical as it allows the transmitter molecule to be recycled.


misspop

  • Member
  • Posts: 540
Reply 2 on: Jun 22, 2018
Wow, this really help

6ana001

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

An example of genetic homology: a comparison of a short amino acid sequence within the p53 protein f An example of genetic homology: a comparison of a short amino acid sequence within the p53 protein f
The titration curve of phosphoric acid (H3PO4), a common buffer in biological sy The titration curve of phosphoric acid (H3PO4), a common buffer in biological sy
How to find the limits of trigonometry functions How to find the limits of trigonometry functions
How to find the derivatives of inverse hyperbolic functions How to find the derivatives of inverse hyperbolic functions
Acid–Base Balance Acid–Base Balance
In an acid-base neutralization reaction, 33.74 mL of 0.500 M potassium hydroxide reacts with ... In an acid-base neutralization reaction, 33.74 mL of 0.500 M potassium hydroxide reacts with ...
Video: Cortisol (protein catabolism, gluconeogenesis, vasoconstriction & anti-inflammation)

For a complete list of videos, visit our video library