is a segmented structure and each segment has on each side a sensory and motor nerve.

The entering dorsal roots (axon bundles) carry sensory information, and the exiting ventral roots carry motor information. What law is this?

The axons from the skin and muscles are the

The cell bodies of the sensory neurons are in a cluster of neurons outside the spinal cord is called the

The H shaped gray matter in the center of the cord is densely packed with cell bodies and dendrites.

Many neurons of the spinal cord send axons from the gray matter to the brain or other parts of the spinal cord through the white matter

Many neurons of the spinal cord send axons from the gray matter to the brain or other parts of the spinal cord through the white matter which consists mostly of

is the lowest portion of the brain where the spinal cord rises to meet the brain

Important structures of the hindbrain are

is the middle of the brain, surrounded & dwarfed by the forebrain.

Main parts of the midbrain

is the top most structure of the brain whereas higher cognitive processes take place

he outer portion of the forebrain is the cerebral cortex, also called the cerebrum.

The forebrain is divided in two hemispheres connected by the

The four lobes are:

important structures of the forebrain include