Question

Based on the energy pyramid seen here, which group of organisms is the primary consumer? ... A) predator fish. B) birds and mammals. C) insects and zooplankton. D) phytoplankton and bacteria. 2 ... Primary consumers are those organisms that consume producers ( autotrophs such as phytoplankton and ...

Answer 1

c) insects and zooplankton

Step-by-step explanation:

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Answer 2

C

Step-by-step explanation:

The primary consumers eat the producers. Since the flow of energy goes from phytoplankton and bacteria to insects and zooplankton, that means that the insects and zooplankton are the Primary consumers.