AS Level Anatomy and Physiology. Muscles and Movement. 3 types of muscle. Cardiac – where found? Smooth – where found? Skeletal – attaches to and moves the skeleton, it is the only type of muscle under our voluntary control. The Heart. The walls of hollow organs. Task .
The walls of hollow organs
muscle directly responsible for the movement at a joint.
The biceps brachiicontracting
antagonistic muscle pairs.