In the following food chain, 20,000 J of energy was available to the plants. How much energy would be available to man in this chain ?

In the following food chain, 20,000 J of energy was available to the p

1.	In the following food chain, 20,000 J of energy was available to the plants. How much energy would be available to man in this chain ?
Answer» In the following food chain, 20,000 J of energy was available to the plants. How much energy would be available to man in this chain ?