Marine Ecology -K.S

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Across
  1. 3. An animal that eats only meat
  2. 4. Physical rather than biological
  3. 7. community of living organisms
  4. 9. Study of organisms
  5. 10. the process by which green plants and certain other organisms transform light energy into chemical energy
  6. 13. a relationship between two organisms in which one benefits and the other derives neither benefit nor harm
  7. 17. the sequence of transfers of matter and energy in the form of food from organism to organism
  8. 19. an organism that eats plants and provides the energy needed for other types of consumers to use
  9. 21. those that eat the secondary consumers
  10. 22. All the food chains in a single ecosystem
  11. 23. association between organisms of two different species in which each benefits
  12. 24. the biochemical process in which the cells of an organism obtain energy by combining oxygen and glucose, resulting in the release of carbon dioxide, water, and ATP
Down
  1. 1. All inhabitants of a particular place
  2. 2. The position of an organism in a food chain
  3. 5. an organism that cannot produce its own food and must eat other plants and/or animals to get energy
  4. 6. An animal that only eats plants
  5. 8. the global ecological system integrating all living beings and their relationships
  6. 11. All living things
  7. 12. carnivores that feed on the primary consumers or herbivores
  8. 14. An animal that eats both plants and meat
  9. 15. organisms that make their own food
  10. 16. a relationship between the two living species in which one organism is benefitted at the expense of the other
  11. 18. An organism that decomposes organic material
  12. 20. A place where an organism makes a home