Across
- 2. mechanical and chemical digestion
- 3. small objects that are finger shaped
- 4. blood cell that fights off diseases
- 8. smallest blood vessel
- 11. tiny sacs
- 12. part that can scab
- 13. a tube that connects throat and stomach
Down
- 1. blood cell that carries blood to the cells
- 2. intestine that digests the rest of the food
- 5. intestine that absorbs the water
- 6. lyquid part of blood
- 7. another word for windpipe
- 9. a blood vessel that carries blood back to the heart
- 10. starting spot
- 11. carries blood away from the heart