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  1. What is the SI unit of measurement for energy?

    Answer: Joules

  2. What percentage of energy in a trophic level is available for the next trophic level to use?

    Answer: 10

  3. If there are 165,000 Joules of energy are present in the producers level of an ecosystem, how many joules of energy will be available for the tertiary consumers?

    Answer: 165

  4. If there are 25,000 Joules of energy in the primary consumer trophic level, how many Joules of energy are available to the secondary consumers?

    Answer: 2500

  5. What is the living matter in an ecosystem called?

    Answer: Biomass

  6. If there are 850 Joules of energy in the tertiary consumer level, how many Joules of energy were in the secondary consumer trophic level?

    Answer: 8500

 

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