Williams, Ben

Takes a look under the human skin and explains about the parts of the body that allow movement such as throwing a ball and the blinking of eyes.

Explains the lungs and what brings oxygen to blood and pumps blood through the body.

Takes a look under the human skin and explains about the parts of the body that allow movement such as throwing a ball and the blinking of eyes.

Explains the basic functions of the heart and lungs.

Explains what the brain controls and why the brain is the boss of the body.

Takes a look under the human skin and explains about the parts of the body that allow movement such as throwing a ball and the blinking of eyes.

Explains the lungs and what brings oxygen to blood and pumps blood through the body.

Explains what the brain controls and why the brain is the boss of the body.