Sam is experiencing difficulty with voluntary muscle movement. The system affected is:

Question

Quizplus · Accepted Answer

The somatic system is responsible for voluntary muscle movement. If Sam is experiencing difficulty with voluntary muscle movement, then the somatic system is the system affected. The central nervous system (B) includes the brain and spinal cord, but does not specifically control voluntary muscle movement. The autonomic system (C) controls involuntary functions like heart rate and digestion, and also does not specifically control voluntary muscle movement. The cerebral cortex (D) is involved in many aspects of cognition and perception, but is not a specific system of the body.

Sam Is Experiencing Difficulty with Voluntary Muscle Movement