| A | B |
|---|
 | This moves blood through the bodyh. |
 | This system breaks down food for fuel. |
 | This system removes wastes from the body. |
 | This is what enables the body to move its parts. |
 | This system uses information from the senses to control all body systems. |
 | This system brings oxygen to body cells and removes waste gas. |
 | this system is made up of bones that support the body. |
 | nerves send messages along this throughout the length of the body |
 | sends and receives messages from the nervous system |
 | a movable joint, sometimes called a hinged joint |
 | an involuntary muscle |
 | protects many important organs from damage |
 | a muscle that digests food |
