The percentage of energy transferred to the higher trophic level in a food chain is ....... (in $\%$)

What is the rate of energy loss at different trophic levels in an energy pyramid (in $\%$)?

In tropical rain forests,most of the energy in the ecosystem flows through:

The transfer of energy from one trophic level to another occurs according to the second law of thermodynamics. What is the average efficiency of energy transfer from herbivores to carnivores (in $\%$)?

Energy is transferred from one trophic level to another through which interaction?

The second order consumer in a food chain is