Example: when you step on a nail, your body perceives a stimulus (change in external or internal environment) receptor is the specific thing identifying stimulus, in this case, the skin, then a...
the central nervous system which consists of the brain and spinal cord. the peripheral nervous system which consists of nerves and ganglia (collection of nerve cell bodies outside the central nervous...
the centra nervous system include brain & spinal cord from here impuls reaches to periphera NS ..the peripheral ns present in the viceral organs...or the nerve &ganglione present outside the...
The nervous system is comprised of two parts, somatic and autonomic. The somatic nervous system is the control over your skeletal muscles. It is voluntary. The autonomic system works automatically....