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Energy transfer, biodiversity and human impact

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Question 10

In a salt lake ecosystem, the total energy stored within the primary producer, microalgae, is 93 700 kJ93\,700\text{ kJ}93700 kJ.

The efficiency of energy transfer from the microalgae to a population of brine shrimp is 13.8%.

Calculate the amount of energy transferred to the brine shrimp.

Give your answer to the nearest whole number.

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Energy transfer, biodiversity and human impact Questions

  1. GCSE
  2. /Biology
  3. /Energy transfer, biodiversity and human impact