Across
- 2. This system allows your body to move using muscles.
- 3. This system is made of bones and helps support and protect your body.
- 6. This system allows humans and animals to have babies.
- 9. This system helps you breathe by bringing oxygen into your lungs.
Down
- 1. This system moves blood around the body using the heart and blood vessels.
- 4. This system helps remove waste from your body through urine and sweat.
- 5. This system is the outer layer of the body and protects you from germs.
- 7. This system breaks down food so your body can use the nutrients.
- 8. A part of the body that has a special job, like the heart or lungs.