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Description: Most energy organisms use is lost as waste heat through respiration Less and less energy is available in each successive trophic level Each level contains only 10% of the energy of the trophic level below it Trophic pyramid A human vegetarian’s ecological footprint is smaller than a meat-eater’s footprint Picture Stats: Views: 310 Filesize: 46.39kB Height: 428 Width: 979 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=35674 |