Biodiversity Vocab Crossword

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Across
  1. 2. System of interlocking food chains
  2. 3. a non-native species whose introduction does or is likely to cause economic or environmental harm or harm to human, animal, or plant health
  3. 6. Plants that make food from sunlight
  4. 8. An organism that only eats plants
  5. 9. An organism that eats primary producers
  6. 10. An organism that eats primary consumers
  7. 14. Study of how organisms interact with others and their environment
  8. 16. A nonliving thing that affects the environment (Water, air, ground, fire)
  9. 17. An organism that eats both plants and animals
  10. 19. A biological system of interacting organisms
  11. 20. Variety of life around the world or in 1 ecosystem
Down
  1. 1. A thing that eats dead things for energy
  2. 4. An organism that only eats other animals
  3. 5. An organism that eats secondary consumers
  4. 7. the series of processes by which carbon compounds are interconverted in the environment involves incorporating carbon dioxide into living tissue by photosynthesis and its return to the atmosphere through respiration, the decay of dead organisms, and the burning of fossil fuels.
  5. 11. A graphical representation of the energy found within the trophic levels of an ecosystem.
  6. 12. A living thing that affects the environment (Predator and prey)
  7. 13. species A species that other species depend on (for food or for protection
  8. 15. An organism that makes its own food
  9. 18. An organism that eats others for food