CELLS & MICROORGANISMS

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Across
  1. 2. the powerhouse of the cell; creates energy
  2. 8. having more than one cell
  3. 10. a group of organs
  4. 11. another word for microorganism; a tiny living thing
  5. 13. controls what enters and exits the cell
  6. 14. a group of cells
  7. 15. simple organism that is neither a plant nor an animal
  8. 17. a bacteria spread to people through raw meat or eggs
  9. 19. a small part inside a cell that does a specific job
Down
  1. 1. creates food for plant cells
  2. 3. microscopic living organisms, usually one-celled, that can be found everywhere
  3. 4. the jelly-like material that fills the cell
  4. 5. stores water, food, and waste for the cell
  5. 6. the brain of the cell; sends signals to other organelles
  6. 7. simple plant-like organism
  7. 9. helpful
  8. 12. a tiny, infectious particle that lives inside of living organisms
  9. 13. gives structure, support, and protection to plant cells
  10. 16. having just one cell
  11. 18. simple animal-like organism