Which type of muscle tissue makes up voluntary muscles?

• A. Cardiac
• B. Smooth
• C. Skeletal
• D. Involuntary

Answer: (C)

Voluntary movement comes from skeletal muscle tissue because this is the type you can control consciously. Skeletal muscles are attached to bones and are controlled by the somatic (voluntary) nervous system, allowing you to decide when to bend an elbow, walk, or lift something. They are designed for quick, forceful contractions and can tire with use, which fits the active, intentional actions you perform.

Cardiac muscle, on the other hand, makes up the heart and contracts automatically to pump blood, not under conscious control. Smooth muscle lines the walls of hollow organs and blood vessels and also operates automatically to move substances through the body. So the tissue responsible for voluntary muscles is skeletal muscle.