Neuron: Structural And Functional Unit Of Nervous System

Units of nervous system are

Units of nervous system are

(a) Name the structural and functional unit of nervous system. (b) Draw a flow chart to show the classification of nervous system into various parts. (c) What is autonomic nervous system? What is its function?

Structural and functional units of nervous system are neurons/nephron.

The structural and functional unit of liver is

Structural and functional unit of compound eye

Which of the following is the structural and functional unit of the excretory system?

(a) Which cells are termed as the structural and functional units of the nervous tissue ? (b) Which cells act as supporting and packing cells in the brain, spinal cord and ganglia ? (c ) What is the function of neurosecretory cells of the hypothalamus of the vertebrate brain ?