Question

Somatic neural system releases impulses from the CNS to the skeletal muscles, while the autonomic neural system translates impulses from the CNS to the involuntary organs in the smooth muscles of the body. What does that mean?

(a) Voluntary control over skeletal muscles; Involuntary control over smooth muscles
(b) Involuntary control over skeletal muscles; Voluntary control over smooth muscles
(c) Voluntary control over both skeletal and smooth muscles
(d) Involuntary control over both skeletal and smooth muscles

Answer 1

The somatic nervous system controls voluntary movements in skeletal muscles, and the autonomic nervous system controls involuntary movements in smooth muscles and other organs. The correct option for this distinction is (a) Voluntary control over skeletal muscles; Involuntary control over smooth muscles.

Step-by-step explanation:

The somatic nervous system and the autonomic nervous system are the two main divisions of the nervous system that control different types of muscle movements and functions. The somatic nervous system is responsible for voluntary control over skeletal muscles, which may be consciously commanded or part of reflexes and learned behaviors. On the other hand, the autonomic nervous system governs involuntary control over smooth muscles and other organs, regulating bodily functions such as heart rate and digestion without conscious effort. Therefore, the correct answer to the question is: Voluntary control over skeletal muscles; Involuntary control over smooth muscles, which matches option (a).