human body

You use it to think

It allows you to move a part of your body

It's made of bone and it runs down your back

The red liquid in your body

It's a bone that surrounds your brain

The part of the neck where food and air go

It's in your chest and it pumps blood around your body

When you eat, the food goes down your throat to this place

They are in your chest. You use them to breathe

They are the bones that go round your chest and protect your heart and lungs

The long tube below your stomach that digests food and gets rid of waste

They clean your blood