Across
- 3. largest foramen in the skeleton
- 7. Type of neurotransmitter
- 10. Elevates Mandible
- 13. five fused vertebrae
- 14. first cervical vertebra
- 15. bone that supports the tongue
- 16. neurons with impulses from CNS to muscles or glands
- 17. number of lumbar vertebrae
Down
- 1. Bundles of muscle cells
- 2. matter in the spinal cord with three horns
- 4. pairs of true ribs
- 5. deepest matter in Meninges
- 6. draws corner of mouth leterally
- 8. encases an entire muscle
- 9. transports substances between blood vessels to neurons
- 10. Thick filaments
- 11. Element needed in muscle contraction
- 12. largest portion of the hip bone