Across
- 2. Biggest bone in human body
- 5. Largest internal organ
- 6. Veins that deliver oxygenated blood from the lungs to heart.
- 8. It connects bones to other bones
- 10. Helps move the bones
- 12. Bones that cover the lungs
- 14. ...system brings in oxygen and removes carbon dioxide
- 15. Organ that pumps out blood
Down
- 1. Bones which protect the spinal cord
- 3. Arteries, Capillaries and Veins are all of...system
- 4. This organ filters the blood and removes the waste
- 7. Pull on the joints, allowing to move
- 9. Bone in the body that does not meet another bone
- 11. Support and protect the various organs of the body
- 13. Largest organ of the human body
