nutrition in plants

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Across
  1. 4. the process of taking in food by an organism and its utilization
  2. 8. organisms that live on dead plants and animals and derive their food from them
  3. 9. that can make food from simple non living substances
Down
  1. 1. A soil that can convert atmospheric nitrogen into water soluble compounds
  2. 2. plants are parasites saprophytes and insectivorous
  3. 3. are brown patches formed on bread if water sprinkled and let sit for 2 to 3 days
  4. 5. the two different organisms work together with mutual benefit
  5. 6. where a parasite gets it food
  6. 7. an example of a saprotrophs