Across
- 3. whitish cord made up of bundles of nerve fibres help together by connective tissue.
- 6. cells dividing into two cells
- 10. the breathing in of air
- 11. Part of the central nervous system
- 12. muscle that elevates the lower lip
- 15. a facial muscle that raises the eyebrows
- 16. collar bone
Down
- 1. oval, bony case that protects the brain
- 2. Bone forming the forehead
- 4. bone
- 5. the muscle that straightens the wrist snd hand
- 7. borad muscle that covers the top of the skull
- 8. a muscle of the jaw when chewing
- 9. a finger or toe
- 12. done to upper jaw
- 13. bone that forms the bridge of the nose
- 14. Connection between two or more bone of the skeleton