A. Break down sugars to use their energy directly
2 because if you were to multiply the bases versus the acidity it would come out to 2
"Positive feedback mechanisms lead to increased change" is the statement about <span>positive feedback mechanisms </span>among the choices given in the question that is not true. he correct option among all the options that are given in the question is the third option or option "c". I hope the answer has helped you.