Question

What will be th amount of energy for the organisms of the second trophic level of a food chain , if the energy available at the first trophic level is 10,000 joules?

Answer 1

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Answer 2

10% of energy flows from one tropic level to next tropic level

So,

10% of 10,000 = 10/100×10,000

= 1,000

So, 1,000 joules of energy flow to second tropic level.