Question

explain enzymes in digestive systen

Answer 1

Enzymes are the protein produced in the living tissues. They act as biocatalysts and speed up chemical reactions occuring within the body without themselves being chemically changed at the end of the reaction.
Enzymes are important as they direct and regulate all the biochemical reactions occuring during metabolic processes.They digest or break down the nutrient macromolecules of food into their constituent monomers.
Therefore they play a very important role in digestive system.

Answer 2

digestive enzymes are the enzymes that break down polymeric macromolecules into their smaller building blocks, in order to facilitate their obsorption by the body.