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pickupchik [31]
3 years ago
6

What happens as a result of ion flow at a presynaptic terminal?

Biology
1 answer:
Anarel [89]3 years ago
7 0

The correct answer is: Release of neurotrasmitters from the synaptic vesicles  

Action potential travels through the membrane of the presynaptic cell causing the channels permeable to calcium ions to open. Ca2+ flow through the presynaptic membrane and increase the Ca concentration in the cell which will activate proteins attached to vesicles that contain a neurotransmitter (e.g. acetylcholine), Vesicles fuse with the membrane of the presynaptic cell, thereby release their contents into the synaptic cleft-space between the membranes of the pre- and postsynaptic cells.

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4 years ago
Which of Mars's moons is most likely to either break apart or crash into the planet in
algol [13]

Answer:

Phobos

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Explanation:

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3 years ago
Mental processes such as thought, language, memory, and speech are processed in the ______ areas of the cerebral cortex.
xxMikexx [17]

Answer:

Frontal lobe

Explanation:

They areas of the cerebral cortex is divided into major four compartments.

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The temporal lobe which is located beneath the frontal,parietal and occipital lobe helps to fine tune sounds and plays an integral role in hearing.

The parietal lobe is found at the back of the frontal lobe and also just above the temporal lobe helps to maintain body balance and trigger the body in cases of alertness.

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8 0
3 years ago
A bond of the following elements would be of what type?
egoroff_w [7]

Answer:this is definitely a covalent bond

:)

3 0
3 years ago
Read 2 more answers
I dont know where to put this under
Over [174]
I think it’s evaporation proton
4 0
3 years ago
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