Question

In the following food chain 20000 J of energy
was aulable to plants How much energy
will be avilable to man in this chain?
Plants ,sheep ,Man​

Answer 1

Answer:

20joule is available to man according to 10% law

Answer 2

Answer:

Therefore according to the 10% rule, if the plants have 20000 J of energy, then when it comes down to next trophic level of the herbivores, the energy level will come down to 2000 J. When it comes down to the next trophic level of the carnivores that includes Man, the energy available will be only 200 J.