In a hypothetical food chain consisting of grass grasshoppers sparrows and hawks the grasshoppers are?

In this hypothetical food chain, grasshoppers are primary consumers, feeding on the grass (the primary producer). They convert the energy from the grass into biomass, which is then available to the next trophic level. As primary consumers, grasshoppers play a crucial role in transferring energy from the producers to higher trophic levels, such as sparrows and hawks.