Acquisition Activity

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Across
  1. 3. protects the body from diseases
  2. 4. system that eliminates waste products
  3. 6. the process in which stimulus produces a response
  4. 9. a group of tissues that works together to perform a single cell
  5. 12. the basic unit of life
  6. 13. provides supports to the body and connects in parts
  7. 15. recognize and coordinates the body
  8. 17. that makes voluntary and involuntary movement
  9. 18. the most important nutrient
  10. 19. a group of cells with an specific function
  11. 20. are the major source of energy in the body
  12. 24. system that support the body
  13. 25. system that produce voluntary movements
Down
  1. 1. tissue that lines the interior and exterior body surface
  2. 2. systems that transports oxygen and nutrients
  3. 5. system that reproduce gametes
  4. 7. system that growths and develop
  5. 8. supply raw materials for growth
  6. 10. system that guards against infection and injury
  7. 11. is equal to 1000 calories
  8. 14. brings in oxygen needed for cellular respiration
  9. 16. groups of organs that perform closely related function
  10. 21. internal conditions of the human body
  11. 22. system that breaks down food
  12. 23. helps the body to absorb fat soluble vitamins