Human Body

___________________________: organs that help us breathe air.

___________________________: a body part that helps break down food into nutrients.

___________________________: the organ that controls everything your body does.

___________________________: a muscle that pumps blood through the body.

___________________________: body parts that help us move.

___________________________: holds the body together, helps it move, and protects it.

Which body part sends hungry signals to your brain?

How many bones is the human body made up of?

Bones can move by themselves.

Lungs get bigger as your breathe in air.