Ecology

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Across
  1. 2. / A consumer that obtains its nutrients from detritus
  2. 3. / The process that most living organisms (including animals, plants, fungi and micro-organisms) use to obtain energy from glucose sugar and oxygen
  3. 6. / As the water droplets in clouds enlarge, water falls to earth in the form of rain, snow or hail.
  4. 9. of other organisms / A factor affecting populations
  5. 10. / The total dry weight of the organisms in a trophic level
  6. 12. Consumer / The organism that eats the producer
  7. 13. available / Advantage of non-renewable enrgy sources
  8. 16. / Water evaporates into the atmosphere
  9. 17. / The area in which an organism lives
  10. 18. oxide / A major greenhouse gas
  11. 19. / Type of adaptation
  12. 20. / The collective interaction of all the biomes on the Earth
  13. 22. Pollution / The release into the atmosphere of excessive amounts of harmful gases
  14. 23. / Occurs in all living organisms in the forms of oxygen gas, water, carbon dioxide, carbohydrates, proteins and fats.
Down
  1. 1. selected / Disadvantages of Renewable energy
  2. 4. factors / Non-living or physical factors
  3. 5. / A form of symbiosis in which one organism helps the other organism, but there is no benefit or harm done in return
  4. 7. / Shows the reusing of certain elements and compounds in different forms in ecosystems.
  5. 8. Web / A network of interrelated food chains in a given area
  6. 11. Level / Each level in a food chain
  7. 14. car with the windows wound up / The effect of Greenhouse Gases is like...
  8. 15. Magnification / The accumulation in body tissues of certain chemicals
  9. 21. / A consumer that eats dead animals