The enzyme responsible for converting milk protein in the stomach to a substance that looks like sour milk in infants is: 22:27 Biology Chapter 14 The enzyme responsible for converting milk protein in the stomach to a substance that looks like sour milk in infants is: A) pepsin B) salivary amylase C) pancreatic amylase D) bile E) rennin Answer: e Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+