Across
- 2. Made of cells that can contract; work in pairs.
- 6. System Needed for movement, to pump blood, to stabilize joints, and to protect internal organs.
- 8. Joint Bends in one direction; knee.
- 10. Connects bone to skin; protects bones from rubbing against each other.
- 12. Where to or more bones meet.
- 13. System Uses bones to give and support.
- 15. A crack or break in a bone
Down
- 1. Connect muscle to bone or muscle to muscle.
- 3. Muscles Muscles you can make contract when you want them too.
- 4. Bone near elbow; also known as funny bone
- 5. Joint Can twist side to side; hip and neck.
- 7. Tissue that holds bones together.
- 9. Respiration The way cells get energy; glucose and oxygen are necessary.
- 11. Muscles Muscles you do not consciously control; move on their own.
- 14. and Socket Joint Can rotate around; shoulder.