Nutrition In Plants Biology Crossword

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Across
  1. 3. the leaves are green due to the presence of this substance
  2. 4. organisms that live in or on the surface of other organisms
  3. 5. process by which a living organism takes in food and its utilization by the body
  4. 6. organisms that can make their own food using raw materials
  5. 7. organisms that can make their own food and depend on other organisms for food
  6. 8. animals that live on dead and decaying organic matter and derive food from them
Down
  1. 1. process by which green plants make their own food using raw materials like air,water,sunlight,and chlorophyll
  2. 2. bacteria present in the roots of leguminous plants