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sammy [17]
3 years ago
8

A water molecule is

Biology
1 answer:
Jlenok [28]3 years ago
3 0

Answer:

3rd one

Explanation:

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if you were to watch an individual neurotransmitter molecule just after it was released what would happen to it
Olenka [21]

Neurotransmitter leaves the presynaptic cell by exocytosis. It is released in the synaptic space, and moves to the postsynaptic membrane to meet its receptor. When binding occurs, it triggers a response in the new cell.

-----------------------------------------

Every neuron forms connections with another cell.  

When a presynaptic cell sends information, a neurotransmitter is released.  

After the exocytosis event, this chemical substance travels through the synaptic space forward to the other cell. Once there, it binds to its receptors in the postsynaptic membrane.  

When the joining occurs, the receptor acquires a channel shape. This change allows the ion transference that will make possible the modification of the action potential.  

This binding produces the excitatory postsynaptic potential -depolarization-.

A new action potential initiates in the postsynaptic cell and spreads to the rest of the membrane, depolarizing it.

If the communication between cells needs to stop, the neurotransmitter will be taken out from the synaptic space <em>instead of binding to its receptor. </em>

There are two mechanisms by which the neurotransmitter can be eliminated: by deactivation or reuptake.  

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Related link: brainly.com/question/14693514?referrer=searchResults

                     

6 0
2 years ago
An organic compound consists of which of the following elements? A. carbon B. helium C. potassium D. all of the above
earnstyle [38]
An organic compound consists of carbon...
3 0
2 years ago
Which product is the result of light reactants in photosythesis
slega [8]

The Light Reactions of Photosynthesis. Light is absorbed and the energy is used to drive electrons from water to generate NADPH and to drive protons across a membrane. These protons return through ATP synthase to make ATP.

<u>What is the end product of light reaction in photosynthesis?</u>

The energy from sunlight is converted into a small amount of ATP and an energy carrier called NADPH. Together with carbon dioxide, these are used to make glucose (sugar) through a process called the Calvin Cycle. This is the things happening during light reaction of photosynthesis .

Hope this helps:)

8 0
3 years ago
What class of cells are bacteria apart of
lana66690 [7]
They are prokyartic cells 
8 0
3 years ago
Read 2 more answers
Evolution is a process of ___
Zarrin [17]

Answer:

  1. inheritable changes
  2. genetic
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I don't know about the second sentence, is it possible you give me a bit more of a context then maybe i can be of help

5 0
2 years ago
Read 2 more answers
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