Autonomic Nervous System: Meaning and Functions
In this article we will discuss about the meaning and functions of autonomic nervous system. Meaning of Autonomic Nervous System: It is the part of nervous system, which regulates functioning of visceral organs. Two different limbs of autonomic nervous system are sympathetic and parasympathetic nervous system components. Sympathetic takes origin from lateral horn cells of thoracolumbar segments of spinal cord [...]