1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
quester [9]
3 years ago
13

How does the neuron know when to release the neurotransmitters?

Biology
1 answer:
Leno4ka [110]3 years ago
6 0
All neurotransmitter receptors should be thought of as having two functions: First, to detect a particular neurotransmitter, and second, to do something<span> when they detect it. The receptor determines what the neurotransmitter's effect is. So it's not always right to call a neurotransmitter inhibitory or excitatory. Glutamate, for example, is among the most common neurotransmitters, and it's almost always excitatory... Except when it binds to a particular type of glutamate receptor, which is inhibitory. Done dopamine receptors are excitatory, some are inhibitory, and not all receptors have effects that fit neatly into those two categories. Sometimes a receptor will have an effect on something completely different... When the NMDA subtype of glutamate receptor is activated, for example, it can cause the postsynaptic cell to change what receptors it puts at that synapse (a cell can have different receptors at different synapses!). Your welcome!

</span>
You might be interested in
Muscle Cells contain many mitochondria. Explain Why? Pls Pls Pls Help
VashaNatasha [74]

Explanation:

Muscle cells are assiciated with a large number of mitochondria as they require more ATP (energy) to function than other cells. They need this because of their frequent contraction and relaxation, which requires more ATP than average cells.

8 0
3 years ago
Water is excreted from the kidneys, lungs, and
LuckyWell [14K]

Answer:

Skin

The skin sheds excess salt through sweat

6 0
3 years ago
Read 2 more answers
What logical scientific inference can be drawn from the observation that many different species have homologous structures?
Alexus [3.1K]
<h2>Answer:</h2>

Option C) All species with similar anatomical structures are related.

<h2>Explanation:</h2>
  • Homologous Structure: A homologous structure is an example of an organ or bone that appears in different animals, which are anatomically similar structure demonstrating descent from a common ancestor.
  • All species with similar anatomical structures which means they have  homologous structures and are related as they have evolved from a common ancestor.
  • Homologous structures shows divergent evolution.

Result: Option C is the correct scientific inference for homologous structures.

5 0
3 years ago
What are the differences between renewable resources, non renewable resources and sustainable option?​
almond37 [142]

Answer:

Renewable resources can be replenished, such as water. Non-renewable resources are limited, like oil. A sustainable option is one that can be reused without affecting the environment.

Explanation:

3 0
3 years ago
During the Light dependent reaction of photosynthesis light energy is converted into which form of energy
yulyashka [42]
It is converted into chemical energy.

4 0
3 years ago
Other questions:
  • Curiosity is important in the progress of Science because it
    5·2 answers
  • A cross is done between two mutant T4 phage (a- b+ c+) and (a+ b-c)(no order implied by these genotypes). The genotypes of the p
    8·1 answer
  • The phosphate transport system in bacteria imports phosphate into the cell even when the concentration of phosphate outside the
    12·1 answer
  • Name:<br> Name:<br> 1.<br> Which of the following structures is not found in<br> bacteria?
    13·1 answer
  • A cell is most likely to be a plant cell if it contains: O A. chloroplasts and a cell wall. B. RER and SER. O C. mitochondria an
    13·2 answers
  • The nonpolar tails of a phospholipid are *attracted* to water
    7·1 answer
  • Water is denser than isopropanol, so the water layer will always be below the isopropanol layer if they are both in the same con
    13·1 answer
  • Which is a symbol that represents SI units for temperature?<br> °C<br> g<br> L<br> °F
    10·1 answer
  • Hey guys does anyone know where I can get a answer key for stemscopes or where I can download it? I’m failing In science :(
    9·2 answers
  • How can water return to Earth from the atmosphere?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!