Across
- 4. Activities that help keep the heart strong and healthy
- 5. The gas we breathe in that the heart helps carry to the body
- 7. Body part that sends messages to and from all parts of your body
- 9. When food enters your body, your stomach turns it into _______.
- 10. Body part that pumps blood
- 11. Taking air in and out of the lungs
Down
- 1. Body part that helps change food so your body can use it
- 2. The brain's ability to remember things
- 3. You wear this to protect your head and brain from getting hurt.
- 6. Body Parts that carry messages to and from your brain to the rest of your body
- 8. Body parts that help move air in and out of your body
- 11. The liquid that carries oxygen throughout the body
