PLTW Lesson 1 vocab

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Across
  1. 2. An abnormal mental/physical features
  2. 6. The pressure of your blood
  3. 8. A gelatinous material derived from algae.
  4. 10. Hot/cold
  5. 13. Medicine that stops diseases etc.
  6. 15. the rate of your breathing
  7. 17. Signs that show your alive
  8. 18. educated guess.
  9. 19. Mold in bread or other stuff
Down
  1. 1. a member of a large group of unicellular microorganisms
  2. 3. a microscopic organism.
  3. 4. A test that includes many steps
  4. 5. A medical doctor that works with children
  5. 7. The identification of a symptom
  6. 9. A disease
  7. 11. Heart rate
  8. 12. A submicroscopic organism
  9. 14. A person who studies all organisms
  10. 16. A microorganism that causes a disease