Nutrition of plants

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Across
  1. 4. small openings usually found at the under surface of the leaves
  2. 5. protective layer of leaf
  3. 7. plants which don't have chlorophyll
  4. 8. plants which feed on insects
  5. 9. contains chlorophyl
  6. 10. turn soil layers to replenishing the nutrients
Down
  1. 1. plants which depend on other plants for food
  2. 2. plants which get food from other plants
  3. 3. food making process in plants
  4. 6. plants which make their own food