The muscular system is the body system that's made up of just muscles! These muscles are made up of cells. The three types of cells that make up the muscular system are smooth muscle cells, cardiac muscle cells, and skeletal muscle cells.

The muscular system!

Cardiac Muscle Cells!

Cardiac muscle cells are cells that work together whenever your heart beats.

Skeletal Muscle Cells!

Skeletal muscle cells are cells that connect to bones and is the reason for your ability to move.

Smooth muscle cells are the cells that are found in empty organs and walls in your body, they work by themselves without needing to be told.

Smooth Muscle Cells!