Across
- 2. walks on four legs
- 3. only located in the heart, striated and involuntary
- 5. attaches muscle to bone and is made of elastin
- 7. wavelike series of muscular contractions which push material along the digestive track
- 8. process of cartilage changing into bone
- 9. electrochemical reaction driven by sodium and potassium
- 13. attached to bone, striated and voluntary
- 14. absorbs shock and provides flexible structure; reduces joint friction
- 15. connects muscle to muscle; also known as connective tissue
Down
- 1. gathers information from the body, processes information and responds to the information within the body
- 4. part of the skeleton which includes the pectoral girdle, pelvic girdle and the upper and lower limbs
- 6. walks on two legs
- 10. located in the digestive system, non-striated and involuntary
- 11. areas where bones meet
- 12. bones which make up the vertebral column and skull