Question

total amount of living tissue within a trophic level
GPT 3.5
The total amount of living tissue within a trophic level is known as the biomass. Biomass refers to the total mass of living organisms (plants, animals, and microorganisms) in a given area or ecosystem at a particular time. It is usually quantified in terms of weight (such as grams or kilograms) or energy (such as calories or joules). Biomass can vary significantly between different trophic levels, with primary producers (plants) usually having the highest biomass, followed by herbivores, and then carnivores.