Across
- 1. finger like shape.
- 5. connects veins to artery's.
- 6. form a scab.
- 8. looks like a tube,that connects to the stomach.
- 13. intestine a circle around the small intestines.
Down
- 1. what is the lower part of your heart.
- 2. made of cells.
- 3. what takes blood to the heart.
- 4. what is the liquid part of blood?.
- 7. what is the main part of the respiratory system.
- 9. digest food.
- 10. carries blood away from the heart.
- 11. smallest living thing.
- 12. blood cell carries oxygen