The diagrams below are illustrations of organisms in a habitat. Study them and answer the question.

the producer in the diagram is

the producer in the diagram is

A.

IV because it is the largest organism in the diagram

B.

IV because it is the organism that receives the highest amount of sunlight

C.

I because it uses sunlight to manufacture food

D.

I because it contains the least amount of energy

Correct answer is C

No explanation has been provided for this answer.