Question

roughly what percentage of energy is lost from the food chain each time it transfers to the next trophic level? a ten b sixty c ninety

Explanation:

According to the 10% rule in ecology, when energy is transferred from one trophic level to the next in a food chain, approximately 10% of the energy is passed on. This means that about 90% of the energy is lost (through processes like respiration, heat loss, etc.).

Answer:

C. Ninety