Cells of the Nervous System: The nervous system contains specialized, communicating nerve cells called , and supporting cells called . The Central Nervous System is made up of the

1. Neurons

2. Neuroglia

3. Spinal cord and the brain

Explanation:

The central nervous system is the system of cells which are specialised in transmitting the signals in the body which plays an important role in the control and coordination in the body.

The specialised cells which transmit the signals are known as the neurons which are surrounded by the cells which protect the neurons and support them in performing their functions called the neuroglia.

The tissue of the central nervous tissues which controls the whole body is the spinal cord and the brain.

characterization of nanoparticles is a critical step in nanomaterial production as it provides information of dimension, morphology, surface charge, distribution and degree of surface functionalization.