Ecology Perfect 10

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Across
  1. 2. - a person who uses goods or services
  2. 6. - a major biotic community characterized by the dominant forms of plant life and the prevailing climate
  3. 7. - the branch of biology concerned with the relations between organisms and their environment; the environment as it relates to living organisms
  4. 9. - a group of interdependent organisms inhabiting the same region and interacting with each other
  5. 10. Factor - a non-living part of an ecosystem that shapes its environment
  6. 11. - a living thing that has (or can develop) the ability to act or function independently
Down
  1. 1. - something that produces
  2. 3. - a system formed by the interaction of a community of organisms with their physical environment
  3. 4. - any animal that feeds chiefly on grass and other plants
  4. 5. - the act of populating (causing to live in a place)
  5. 8. Factor - a living organism that shapes its environment