Biology, asked by Kishanagarwal7211, 1 year ago

Central nervous system and structure of neurons

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Answered by Anonymous
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The central nervous system(CNS) consists of the brain and the spinal cord. ... Sensory neurons bring signals into the CNS, and motor neurons carry signals out of the CNS.
Answered by smitpandhare43pbe9lt
1
Hey ....Here is yr answer...

The central nervous system consists of the brain and spinal cord. It is referred to as "central" because it combines information from the entire body and coordinates activity across the whole organism.

Neurons are the building blocks of the nervous system. They send and receive information all over the body using both chemical and electrical signals.
The most common way information is transmitted is through a single neuron electrically and then transmitted to the target cell chemically. The structure of neurons is designed for the most efficient transmission of these signals.
Although neurons look complicated, their design is actually quite simple. The neuron is broken up into two major regions:

A region for receiving and processing incoming information from other cells
A region for conducting and transmitting information to other cells
The type of information that is received, processed and transmitted by a neuron depends on its location in the nervous system. For example, neurons located in the occipital lobe process visual information, whereas neurons in the motor pathways process and transmit information that controls the movement of muscles. However, regardless of the type of information, all neurons have the same basic anatomical structure.






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