Body System

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Across
  1. 3. main part in your body that pumps blood through the body
  2. 4. first step of the digestive system
  3. 5. a system that helps with homeostasis
  4. 7. a system that removes waste from the body
  5. 11. part of the muscular system that makes the heart beat
  6. 12. part of the excretory system of how you get rid of waste from body
  7. 13. part of the integumentary system that is found on the human body
  8. 15. a system that supports the body
  9. 16. main part of the nervous system
  10. 17. a system that the egg and sperm combine to make an offspring
  11. 19. a system that controls and coordinates everything in the body
Down
  1. 1. one part that helps you breathe
  2. 2. a part of the endocrine system that regulates body activities, growth, sleep, feeling, and blood sugar
  3. 6. a system that protects your organs and muscle
  4. 8. a system that exchanges oxygen and carbon dioxide between the blood,air,and tissues
  5. 9. a system that allows the organs and bones to move
  6. 10. a system that converts food into simpler molecules that can be used in the body
  7. 14. a system that supplies cells with oxygen and nutrients
  8. 18. a part of the skeletal system to keep it shape
  9. 20. part of the reproductive system that makes cells that combine to make a baby