CELLS

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Across
  1. 4. provides green color to the plant
  2. 6. power houses of the cell
  3. 7. sac-like structures which store food,water and waste
  4. 8. a small spherical body in the centre of a cell
Down
  1. 1. absorbs sunlight to make food for a plant cell
  2. 2. protects and surrounds the plant cell
  3. 3. first person to discover the cell
  4. 5. jelly-like substance