The body system which controls and transmits signals between different parts of the body is neurons.
The nervous system transmits signals between the brain and the rest of the body, including internal organs. In this way, the nervous system’s activity controls the ability to move, breathe, see, think, and more.
The nervous system has two main parts:
The central nervous system is made up of the brain and spinal cord.
The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body.
The axon releases the chemical signal with chemical messengers called neurotransmitters into the synapse —the space between the end of an axon and the tip of a dendrite from another neuron.
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