Body Systems Act 1-3 Crossword Review

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Across
  1. 6. In science, things are talked about from smallest to largest
  2. 8. Is the largest organ in your body and has many functions.
  3. 12. When a person agrees to an experiment knowing the possible risks
  4. 14. The system that senses the outside world and communicates to all other body systems
  5. 15. The system that is responsible for eliminating waste from the body
  6. 16. The type of observation that includes numbers
  7. 17. Liver, spinal cord, and heart are all an example of this
  8. 19. Body system that provides support, shape, and protection.
  9. 20. The set of moral principles that helps to decide what is right and wrong in medical situations
  10. 21. The system that exchanges gas between the body and surrounding air
Down
  1. 1. We often make these in science to help us to study something that is too big/small/complex
  2. 2. Groups of organs that work together to perform a specific function in the body
  3. 3. Tests that are run on human volunteers to show that a new medicine/device is safe
  4. 4. Information that supports or refutes a claim
  5. 5. Body system that uses blood to transport nutrients and wastes.
  6. 7. A handsaw's structure allows it to do its job, which is called its ______________.
  7. 9. Paper versus plastic is an example of one of these
  8. 10. Body system that breaks down and uses the nutrients in the food we eat
  9. 11. What Dr.Goldberger thought was causing Pellagra
  10. 12. A conclusion made based on one of more observations
  11. 13. The type of observation that uses your 5 senses
  12. 18. The disease that Dr.Goldberger was researching
  13. 22. Describes the shape, size, and material something is made of.