What is the transfer of energy between organisms at different trophic levels expressed in terms of?

What is the transfer of energy between organisms at different trophic levels expressed in terms of?
  1. Energy
  2. Number
  3. Biomass
  4. All of the above

Solution

The transfer of energy between organisms at different trophic levels is expressed in terms of number, biomass or energy.

Asked in: NCERT

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