Question

Which statement has an inference mixed in?
A. The cells were rectangular and packed tightly together
B. The cells were no longer rectangular
C. They must have burst when they were microwaved
D. In the pond water, there was a small organism moving around very quickly
E. There was a white or clear dot inside most of the purplish cells of the red onion

Answer 1

C is an inference. The phrase "they must have" shows that someone tied information together to form a conclusion.