A corn field includes corn plants, mice, hawks, and various insects, fungi, and bacteria. Which nutritional role is correctly paired with organisms that carry out that role?
Both mice and insects consume parts of the ecosystem, and don't produce anything for it. Also, if you use process of elimination it's the only one that works.
Because mice and insects because they both eat from the ecosystem and do not produce anything to benefit or harm the ecosystem while others aren’t correctly paired