Question

Define Neurons/nerve cells​

Answer 1

Neurons

Explanation:

• A neuron can be defined as the basic unit of the nervous system.
• Each neuron consists of a cell body, in which the nucleus is present.
• Axon extends from the cell body, and numerous small branching fibers are called dendrites.
• Neurons are informative messengers, that carry information in form of nerve impulses.
• There are numerous neurons present in the Brain and spinal cord.
• There are three types of neurons sensory, motor and interneurons.
• Nerve cells can be unipolar, bipolar snd multipolar based on their shapes.