What is the function of nervous tissue?

Answer 1

Nervous tissue sense stimuli and transmits signals from one part of an animal to another. The functional unit of the nervous tissue is the neuron, or nerve cell, which has a unique structure that is specialized to transmit signals called nerve impulses. A nerve cell consists a body and two or more extensions called dendrites and axons, which may be as long as a meter in humans.

They perform the major function of transmitting nerves impulses. Anatomically, a nerve tissue comprises of many neurons that are joined by the connective tissues.

Functions Are:

1. Sensory input

2. Integration

3. Controls of muscles and glands

4. Homeostasis

5. Mental Activity