crossword puzzle

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Across
  1. 3. controls functions of cells and contains genetic material
  2. 5. site of photosynthesis in plant cells
  3. 7. a job
  4. 8. a plant; makes it's own food
  5. 9. an animal that feeds on other animals or plants
  6. 10. a group of tissues that work together
Down
  1. 1. basic unit of structure & function in living organisms
  2. 2. contains nucleus, organelles and enclosed by a plasma membrane
  3. 4. converts energy from food into energy a cell can use
  4. 6. usually a plant that gets nutrients using photosynthesis