PLANTS

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Across
  1. 2. develops in to roots
  2. 4. Develops in to shoot
  3. 5. small opening for air passage
  4. 7. the process of a plant from a seed
Down
  1. 1. growing plants in large scale
  2. 3. provides food for baby plant
  3. 6. seed having 2 cotyledon
  4. 8. seed having one cotyledon