Which of the following values showing the total biomass of organisms in a food chain represents the secondary consumer?
Answer Details
The value showing the total biomass of organisms in a food chain that represents the secondary consumer is 20. This is because in a food chain, the secondary consumer is the organism that feeds on the primary consumer. The biomass of the secondary consumer is usually less than that of the primary consumer, and even less than that of the producers. Therefore, the value of 20, which is the smallest value among the options, is the most likely to represent the biomass of the secondary consumer in the food chain.