MUSCLE PHYSIOLOGY

Detailed explanation-1: -Skeletal muscle: Skeletal muscles are voluntary muscles, meaning you control how and when they move and work. Nerves in your somatic nervous system send signals to make them function. If you reach for a book on a shelf, you’re using skeletal muscles in your neck, arm and shoulder.

Detailed explanation-2: -Skeletal muscles are called voluntary muscles because they are under our conscious control and, for the most part, adhere to bones and move them, voluntary muscles are also known as skeletal muscles.

Detailed explanation-3: -Pectoral muscles, hamstrings, biceps, triceps, quadriceps, abdominals, etc. are some of the examples of voluntary muscles. Cardiac muscle and smooth muscle that line the internal organs like the intestinal tract, blood vessels, urogenital tract, respiratory tract, etc. are involuntary muscles.