Across
- 2. muscle in front upper arm
- 6. Breathing out
- 9. the passageway for air between the pharynx and trachea
- 10. part of the respiratory system that allows you to smell
- 12. is a bone that has a shaft and 2 ends and is longer than it is wide.
- 15. One of the 12 paired arches of bone that form the skeletal structure of the chest wall
- 17. cells reproduce
- 18. located in the back of knee
- 20. a thin outer layer of skin covering the dermis
- 23. Outer protective covering cell
- 26. fixed joints where bones are united
- 27. an organ which produces substances such as sweat
- 28. keeps the blood flowing through the heart separate from myocardium
- 30. a thin sac that scrounges the heart
- 31. brain of the cell it controls many cell activities
Down
- 1. divide the body into sections
- 3. in halting or breathing in
- 4. Beneath the epidermis
- 5. supports and protects the skin and it’s deeper layers
- 7. a straightening movement
- 8. a bending movement around a joint in a limb
- 11. joins bones or cartilage with a fibrous joint capsule
- 13. called the throat it lies behind the oral and nasal cavity
- 14. circular movement
- 16. largest organ of the body
- 19. skeletal framework of the head
- 21. a muscular organ that pumps blood
- 22. The movement of a limb away from the midline of the body
- 23. 4 which are two artia and ventricles
- 24. study of the form an structure of an organism
- 25. Areas where 2 bones meet
- 29. prevent the backward flow of blood