Understanding Skeletal Muscle: The Most Common Muscle Type in the Human Body

The most frequent type of muscle in the human body is skeletal muscle. Skeletal muscles are voluntary muscles that are attached to bones and are responsible for movement. There are about 639 skeletal muscles in the human body, making up about 40% of the body's total weight. Skeletal muscles are controlled by the somatic nervous system and are responsible for a wide range of movements, such as walking, running, jumping, and speaking.