nutrition in plants

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Across
  1. 3. animals and non-green plants
  2. 4. the mode of nutrition where green plants make food themselves from simple substances is called autotrophic nutrition
  3. 6. organisms that can make their own food from simple non-living substances
  4. 7. the mode of nutrition where two different organisms work together for their mutual benefit
Down
  1. 1. organisms that live on dead plants and animals and derive their food from them
  2. 2. the process of taking in food by an organism and it's utilisation by the body
  3. 5. organisms that live on other living organisms and derive their food from them