Across
- 2. Connects arteries and veins, stuff is being delivered and picked-up here
- 8. Another intestine where most nutrient absorption takes place
- 9. the liquid part of blood
- 12. a large muscular sac that performs both mechanical and chemical digestion
- 14. An intestine that absorbs water
- 15. lower part of the heart
Down
- 1. A cell fragment that forms scabs
- 3. A blood vessel that takes blood from the heart
- 4. allows air to pass to and through the lungs, also know as the windpipe
- 5. A long narrow tube that connects the mouth and stomach
- 6. A blood vessel that brings blood back to the heart
- 7. A blood cell that fights disease
- 10. upper part of the heart
- 11. Where digestion starts
- 13. Finger-shaped structures that line the small intestine