The meninges have a fluid called ___________ fluid.

Which of the following is the definition of Reflex Action.

Short fibres extending from the cell body of a nerve cell are called

The message that travels along a nerve is called

The basic structural unit of the nervous system is called a __________.

_________ is the largest part of the brain.

_________ maintains the balance of the body.

The _______ nervous system comprises the nerves arising from the brain and spinal cord.

The central nervous system comprises ____________ and ______________ .

This is the centre for intellingence and memory

True or False

Mixed nerves carry impulses from the sense organs to the spinal cord.