Ecosystems

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Across
  1. 3. cycle, a continuous cycle in which carbon moves through the atmosphere, living organisms, oceans, and soil, shifting between inorganic and organic forms
  2. 5. a symbiotic relationship where one organism (parasite) benefits by harming the other (host)
  3. 6. stability, the ability of an ecosystem to maintain balance and return to equilibrium after a disturbance
  4. 8. a relationship where organisms compete for limited resources
  5. 9. a symbiotic relationship where both organisms benefit
Down
  1. 1. cycle, a continuous cycle in which nitrogen circulates through living organisms and non-living components, including the atmosphere, soil, water, plants, animals, and bacteria
  2. 2. the variety of species found in an environment
  3. 4. a symbiotic relationship where one organism benefits but the other is unaffected
  4. 7. a relationship where one organism (hunter) hunts and kills another (prey) for food