Ecology Introduction

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Across
  1. 3. parts of the environment that are living
  2. 5. the number of individuals of the same species in an area
  3. 7. any area in which an organism lives
  4. 8. and the living organisms and the non livings aspects of the environment
  5. 9. a group of individuals that are genetically related and can breed to produce fertile young
Down
  1. 1. a group of organisms belonging to the same species that live in the same area and interact with one another
  2. 2. parts of the environment that are not living
  3. 4. all the populations of different species that live in the same area and interact with one another
  4. 6. the study of how living organisms interact with each other and their environment
  5. 7. a large community of plants and animals that live in the same place