Plants and animals

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Across
  1. 5. the product of photosynthesis (sunlight + carbon dioxide + water = oxygen and ?)
  2. 7. The relationships of populations with each other and the environment.
  3. 8. a relationship where both organisms prosper
  4. 9. The role an organism plays in a community.
  5. 12. a relationship where one organism prospers and the other is unaffected.
  6. 13. a relationship where one organism prospers and the other is harmed
Down
  1. 1. member of a ecosystem that eats dead organisms/materials
  2. 2. the process that plants perform to create their own food
  3. 3. A group of organisms that can reproduce with one another in nature and produce fertile offspring
  4. 4. A group of individuals of the same species within a community
  5. 6. the member of a ecosystem that derives its energy from the sun
  6. 10. Relationships between groups of populations
  7. 11. the part of a plant that gives it its green color and where photosynthesis occurs