Puzzle Time!!!

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Across
  1. 3. single celled organisms
  2. 6. only present in plant cell outside the cell membrane
  3. 7. functional and structural unit of life
Down
  1. 1. regulates and coordinates various life processes of cell
  2. 2. colourless plastid
  3. 4. green plastid
  4. 5. non living inclusions in cytoplasm