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NEST2017BiologyEcosystem

The mean biomass per unit area and the net primary productivity for four ecosystems P, Q, R and S are tabulated below. The four ecosystems most likely could be:

Options

  1. Aarray |l|l| P: Tropical rainforest & Q: Temperate grassland R: Desert & S: Algal bed array
  2. Barray |l|l| P: Desert & Q: Tropical rainforest R: Temperate grassland & S: Algal bed array
  3. Carray |l|l| P: Algal bed & Q: Temperate grassland R: Tropical rainforest & S: Desert array
  4. Darray |l|l| P: Temperate grassland & Q: Algal bed R: Tropical rainforest & S: Desert array

Correct answer

D. array |l|l| P: Temperate grassland & Q: Algal bed R: Tropical rainforest & S: Desert array

Step-by-step solution

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