B An ecosystem because it is i dont know how to explain but i think is that one
C. producer, the corn creates its own 'food' with photosynthesis. It's easier to remember as a flow chart producer(typically plants)->primary consumer(mostly herbivores)->secondary consumer(predators and other meat eaters) and decomposers(usually fungus) eat basically everything.
Answer:
It causes a loss of the sense being affected.
It causes a reduction of the sense being affected.
Explanation: