Chapter 15.1, Problem 1BYGO

Summary Introduction

Introduction:

Nervous system is an important anatomical system in the lower and higher animals. In humans, the nervous system is divided into autonomic and somatic nervous systems based on the actions it exerts. Autonomic nervous system involves in the involuntary actions of the body like heartbeat, circulation, respiration etc. Somatic nervous system involves in regulating the voluntary actions of the skeletal muscle system in the body.