Photosynthesis

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Across
  1. 4. green plants are called
  2. 5. gel-like substance
  3. 6. two-beaned shaped cells
  4. 7. the mode of nutrition
Down
  1. 1. green-coloured plastids
  2. 2. the only process by which the solar energy is converted to chemical energy
  3. 3. disc-shaped sacs