| A | B |
|---|
| brain | Thinking, breathing, moving, sensing |
| spinal cord | controls movement and receives sensations |
| pancreas | makes insulin, which keeps the body's sugar at a good level |
| bladder | holds urine |
| throat | carries air to lungs and food to stomach |
| windpipe | Carries air into lungs |
| esophagus | carries food and drink to stomach |
| muscle | moves the bones and parts of the body |
| lung | sends oxygen into the body and sends carbon dioxide out of the body |
| heart | pumps blood to the body |
| liver | does many things, including cleaning blood |
| stomach | digests food |
| intestines | digests food after stomach |
| vein | carries blood to heart |
| artery | carries blood from heart |
| kidney | separates toxins from blood |
