which represents the amount of potential food available at each trophic level?\no food chain\no food web\no…

Brief Explanations:

A biomass pyramid shows the total mass of organisms at each trophic level, which represents the amount of potential food available. A food - chain shows a linear sequence of organisms. A food - web is a complex network of food - chains. An energy pyramid represents the flow of energy at each trophic level.

Answer:

D. biomass pyramid