LS9U2PT part 1

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Across
  1. 1. Transport material and from cells
  2. 6. removes waste products from cellular metabolism (urea,water, CO2)
  3. 9. Allows for movement by contracting
  4. 10. Fights off foreign invaders in the body
  5. 11. allows movement
Down
  1. 2. collects excess fluid and returns it to blood (2nd circulatory system-reaches places other one can’t – between cells)
  2. 3. an organized group of people with a particular purpose, such as a business or government department
  3. 4. Takes in oxygen and removes carbon dioxide and water
  4. 5. gathers and interprets information
  5. 6. Regulates body activities using hormones. Slow response, long lasting
  6. 7. Allows organisms to reproduce which prevents their species from becoming extinct.
  7. 8. removes undigestable food from the body