Across
- 2. regulates heart rate, sleeping, and body temp.
- 3. allows you to smell and breath without your mouth
- 5. largest and strongest bone
- 6. located on the stomach, used to move core and torso
- 11. receive blood after blood loss to stay alive
- 12. allows you to speak via vibrations
- 14. Muscle responsible for pumping blood
- 17. carries deoxygenated blood back to the heart
- 18. hold air and provide oxygen for heart to distribute
- 19. used for walking, jumping and squatting.
Down
- 1. located in the jaw, used to elevate mandible
- 4. a collection of bones useful for grabbing things
- 7. cord collection of nerves to relay things to brain
- 8. located on head below the brain, used for chewing
- 9. keeps back upright and protects spinal cord
- 10. main airway from mouth to lungs
- 13. carries oxygenated blood and nutrients to cells
- 15. allows us to see
- 16. lifts the arm and moves shoulder