CH.12/13 Brock Patrick

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Across
  1. 5. any living part of an environment.
  2. 6. all organisms that live in a place, together with their physical environment.
  3. 7. a group of individuals that belong to the same species.
  4. 9. a group of similar organisms that can breed and produce fertile offspring.
  5. 10. an assemblage of different populations that live together in a defined area.
Down
  1. 1. produce their own food.
  2. 2. a group of ecosystems that share similar climates and typical organisms.
  3. 3. used when talking about life on a global scale
  4. 4. the scientific study of interactions among organisms and between organisms and their physical environment.
  5. 8. any nonliving part of an environment.