Directions: The given sentence is divided into four parts that are A, B, C, and D. Choose the part that contains an error as your answer. If the sentence is error-free, mark E i.e. No error as your answer.

When we get protein through food, (A) the body metabolises it naturally, (B) in a way it is meant to, (C) unlike when its an isolated nutrient. (D) No error (E)