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alexandr402 [8]
3 years ago
14

When a nerve impulse travels from neuron 1 to neuron 2, neuron 1 is known as the _____. ​gated channel ​presynaptic neuron ​post

synaptic neuron ​dendrite ​synapse?
Biology
1 answer:
lord [1]3 years ago
6 0

Answer;

-Presynaptic neuron

Explanation;

-When a nerve impulse travels from neuron 1 to neuron 2, neuron 1 is known as the presynaptic neuron.

-This is a neuron from the axon terminal of which an electrical impulse is transmitted across a synaptic cleft to the cell body or one or more dendrites of a postsynaptic neuron by the release of a chemical neurotransmitter.

- A postsynaptic neuron is a neuron to the cell body or dendrite of which an electrical impulse is transmitted across a synaptic cleft by the release of a neurotransmitter from the axon terminal of a presynaptic neuron.

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