Nutrition In Plants

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Across
  1. 5. organisms that live on dead plants and animals and derive their food from them.
  2. 6. organisms that can make their own food from simple non-living substances.
Down
  1. 1. organisms that live in or on other living organisms and derive their food from them.
  2. 2. organisms that directly or indirectly depend on green plants for nutrition.
  3. 3. the mode of nutrition where two different organisms work together for their mutual benefit.
  4. 4. the process of taking in food by an organism and its utilization by the body.