Lexi Ware-body system

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Across
  1. 5. created by females overies before birth
  2. 7. outer layer,epithelial cells and melanocytes that produces pigment that gives skin color
  3. 10. protects your skin from sun exposure
  4. 11. organs that connect to your bones by tendents to make you move.
  5. 15. bones bones that are longer than they are wide
  6. 19. red liquid that circulates your body
  7. 20. carries air from larynx to lungs
  8. 22. this organ goes from the mouth to the stomach.
  9. 24. system protection of soft organs stores calcium and phosphorus
Down
  1. 1. filters blood from arteries
  2. 2. muscle at the bottom of the lungs pulls down air fills the lungs
  3. 3. and sperm each cell contains 23 chromosomes
  4. 4. part of the immune system that has many functions
  5. 6. controls functions that are voluntary such as speech and movement
  6. 8. smallest human cell
  7. 9. breaks down food.
  8. 12. system removes waste from the body
  9. 13. middle layer made of connective tissue,also has blood vessels
  10. 14. breaks down food
  11. 16. muscular sac that stores urine
  12. 17. air sacs of the lungs
  13. 18. blood vessels that carry deoxygenated blood back to the heart
  14. 21. bones hard bone that provides structure
  15. 23. hollow musluar organ that pumps blood through the circulation system