All the trophic levels are there, Number ten is asking you to find a chain that includes 7 organisms. Starting from: Phytoplankton (Producer) Herbivorous Zooplankton (Primary Consumer) Carnivorous Zooplankton (Primary Con.) Artic Char (secondary Con.) Capelin (tertiary Con.) Harbor Seal (Quaternary Con.) Polar Bear(Quaternary Con.)
