Ch.3 Ecosystem Dynamics

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Across
  1. 2. complex network of interconnect food chains
  2. 4. organism that cannot produce its own food
  3. 7. organism makes its food from compounds by using sunlight.
  4. 8. chain each organism is a source of nutrients or energy
  5. 9. producers change radiant energy into chemical energy
  6. 11. organism that eats mostly greens plants or algae
Down
  1. 1. use photosynthesis to produce and store energy
  2. 3. animal that feeds on primary consumers
  3. 5. ecosystems producers convert radiant energy into chemical energy
  4. 6. organism based on making or finding food & feeding behavior.
  5. 10. organism that eats mostly green plants or algae.