The rganisms are correctly paired with their roles in this food web is .seeds, bacteria - decomposers mice, grasses - heterotrophs. Thus, option "C" is correct.
What is food web?
A food web is an interconnected network of different food chains representing flow of energy and matter within an ecosystem.
The different arrows in a food chain represent organisms being eaten by other organisms, thereby representing flow of energy. It also represents that an animal can consume more than one food type.
Thus, option "C" is correct.
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