What are neurons where are they found in body ? what function they perform in the body ?
Answers
Answer:
Neurons are the basic structural and functional unit of the nervous system in an organism. These neuron cells are found in the nervous tissue all over the body. They perform the function of transmitting electrical impulses and signals to the brain from tissues and from brain to tissues.
Explanation:
Hope it will help!....
• Question 1 :- What are neurons ?
Answer :- A neuron (or neurone) is a nerve cell that carries electrical impulses. Neurons are the basic units of our nervous system. Neurons have a cell body (soma or cyton), dendrites and an axon. Neurons are connected to one another, but they do not actually touch each other.
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• Question 2 :- Where they are found in body ?
Answer :- In vertebrates, the majority of neurons belong to the central nervous system, but some reside in peripheral ganglia, and many sensory neurons are situated in sensory organs such as the retina and cochlea.
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• Question 3 :- What Function they perform in the body ?
Answer :- Neurons, also known as nerve cells, send and receive signals from your brain. Specialized projections called axons allow neurons to transmit electrical and chemical signals to other cells. Neurons can also receive these signals via rootlike extensions known as dendrites.
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