Question

Voluntary muscles are found in the

• A. wall of stomach
• B. wall of heart
• C. biceps
• D. walls of blood vessels

Answer 1

The correct option is C biceps

Biceps are muscles on the front part of upper arm. Biceps are skeletal muscles attached to the bones of shoulder joint and radius ulna with the help of tendons. They help in lifitng and pulling movements. Skeletal muscles are voluntary in functioning as the working of these muscles is under conscious will of the organism. Skeletal muscles are under the control of somatic neural system.

Smooth muscles are found in the wall of stomach, intestne and blood vessels.

Heart is made up of cardiac muscles.

Smooth muscles and cardiac muscles are involuntary and thier activities are controlled by autonomic neural system.