Across
- 3. This substance stimulates action potentials in the body
- 4. Skeletal muscles use bones as levers to produce _____ in the body
- 6. Ribs and sternum ____ the lungs and heart
- 8. Connects your muscles to your bones
- 9. Connective tissue forming the mammalian embryonic skeleton prior to bone formation and persisting in parts of the human skeleton into adulthood.
- 10. Mineral located in the bone's reservoir
Down
- 1. Bones of the legs, pelvic girdle, and vertebral column ______ the weight of the erect body
- 2. Connects bones to other bones
- 5. Process in which new blood cells are created
- 7. marrow located within the bone