state the function of digestive enzyme. Share with your friends Share 0 Jeyashree answered this digestive enzymes are present in a human body,which helps to digest the food molecules 2 View Full Answer Anbu answered this Digestive enzeme means which do speed up the process and break down of large food into small food 2 Jayakumar Kumar answered this The function of digestive system is to broken down complex food material to simpler components 1