Teaching MPPSC Assistant Professor Mock Test Series 2025 Life Sciences System Physiology Animal Nervous system
Within the human nervous system, how are the activities of the autonomic nervous system (ANS) and the somatic nervous system (SNS) differentiated based on their control over body functions?
1
The ANS controls voluntary actions such as skeletal muscle movements, while the SNS oversees involuntary actions including heart rate and digestion.
2
The SNS is responsible for voluntary muscle movements and relaying sensory information to the CNS, whereas the ANS regulates involuntary functions, controlling smooth muscle, cardiac muscle, and glands.
3
Both the ANS and the SNS are involved in the voluntary control of skeletal muscles, with the ANS additionally managing the body's fight-or-flight response.
4
The SNS exclusively handles the body's fight-or-flight responses, while the ANS is involved in rest-and-digest activities and voluntary muscle movement control.