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What is neuron?

Updated: 8/10/2023
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15y ago

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A neuron is what your nervous tissue is made of. It transmits information in the form of electro-chemical changes, which are called nerve impulses.

=== All neurons have three main parts: 1. a cell body which contains a nucleus. 2. dendrites, which are extensions off of the cell body that receive the signals. They are hair-like structures. and 3. An axon, which is what sends out the neuron's signals. It is also an extension from the cell body, but a larger one than the dendrites. It is encased in a faty sheath and there is only one of these per neuron.

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10y ago
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15y ago

The basic functioning untis of the nervous system are nerve cells or neuron!

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15y ago

In layman's terms, it's a nerve cell. It conducts impules. Think of it sort of like a wire or connector with switchs in an electrical system.

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Related questions

Where is the neuron?

The Inter-neuron (also known as the local circuit neuron, relay neuron or the association neuron) is the neuron which connects the afferent and the efferent neurons in the neural pathways.


Specialized cell that makes up the nervous system?

The cells that makes up the nervous system is the Inter-neuron (circuit neuron), sensory neuron and motor neuron.


Why is a neuron called an interneuron?

A neuron is called a inter-neuron because that specific neuron takes impulse from one neuron to a next neuron. For example your sensory neuron sends a impulse that you had felt a hot object. It goes through the spine to a inter-neuron to a motor neuron (this processes is called a reflex). Then the motor neuron tells your muscles in your hand to move


Define relay neuron?

a relay neuron is the neuron that picks up the message from the sensory neuron and delivers it to the motor neuron in the spinal cord or the brain


What is the function of relay neuron?

A relay neuron is the neuron that picks up the message from the sensory neuron and delivers it to the motor neuron in the spinal cord then to the brain.


What is the 3 types of neuron?

one type of neuron is the motor neuron


What is intermixed neuron?

a neuron which recieve both messages from afferent and efferent neuron...


What type of neuron connects to a muscle?

A motor or efferent neuron.


What is a neuron impulse?

it is neuron impulse


Is motor a neuron?

motor neuron is a type of neuron that found at the muscles, tissues, and organs.


What is a type a neuron?

1.motor neuron 2. sensory neuron 3.interneuron


What is another name for afferent neuron?

sensory neuron or receptor neuron.