Body Systems and Homeostasis Level 1

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Across
  1. 6. the breakdown of food inside of the body through digestion
  2. 9. cells with the ablity to shorten or contract
  3. 15. carry blood throughout the body and to the heart
  4. 16. blood vessels that deliver oxygen filled blood to the tissues
  5. 18. tiny vessles that transfer blood
  6. 19. used for gas exchange
  7. 20. internal framework of the body
Down
  1. 1. boddy's chemical messages
  2. 2. breaks down food and turns it into energy
  3. 3. major controlling system of the body
  4. 4. contains hormones, fluids and phermones to help in reproduction
  5. 5. the body trying to maintain homeostaisis
  6. 7. sturdy internal and external conditions
  7. 8. includes all systems within the human body
  8. 10. made up of the blood vessels that move blood around the body
  9. 11. network of glands and organs
  10. 12. the breakdown of food with teeth
  11. 13. includes skeletol smooth and cardiac muscle
  12. 14. produce low power contractions over short period of time
  13. 17. removes excess materials not needed in the body