CELLS

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Across
  1. 3. maintain stability in and out of a cell
  2. 5. group of cells working together for a purpose
  3. 6. smallest unit of life
  4. 8. a cell with a well-defined nucleus
  5. 10. a structure found in plant cells only
  6. 11. to remove or take out
Down
  1. 1. part of a cell with specialized functions
  2. 2. an organelle use light energy to make food
  3. 4. the organelle where cell respiration occurs
  4. 7. protects cell organelles in a cell
  5. 9. protects inside of cell from environment