Question

what will be the amount of energy available to the organism of the 2nd tropic level of a food chain if the energy available at the first tropic level is 10000 joules​

Answer 1

Answer:

To the first trophic level energy available= 1% of 10000 i.e. 100J

therefore energy available at second trophic level= 10% of 100 J i.e 10J