Location of Smooth, Cardiac, and Skeletal Muscles in the Human Body

Smooth muscle:

- Walls of hollow organs such as the stomach, intestines, urinary bladder, and blood vessels.

- Airways (respiratory passages)

- Muscles that control pupil size in the eyes.

Cardiac muscle:

- Heart: Cardiac muscle forms the muscular walls of the heart.

- It is responsible for the pumping action of the heart, which circulates blood throughout the body.

Skeletal muscle:

- Attached to bones and responsible for voluntary movements.

- Muscles of the limbs, trunk, head, and neck are all skeletal muscles.