Across
- 2. also known as breastbone
- 3. means bone
- 4. organ that keeps the blood moving
- 6. fluid part of the blood and lymph that carties food
- 7. connection between 2 or more bones
- 8. supports excretory system by eliminating water
- 10. the largest organ of the body
- 12. also known as the shoulder blade
- 14. study of the diseases of muscle
Down
- 1. double layered membranous sac enclosing the heart
- 3. structures composed of specialized tissues and performing specific functions
- 4. Uppermost and largest bone in the arm
- 5. also known as chest or pulmonary trunk
- 9. twelve pair of bones forming the wall of the thorax
- 11. the central part of an atom
- 13. clear yellowish fluid