The answer is letter
Digestive enzymes are
the ones responsible in breaking down macromolecules into tiny and manageable pieces
that can be easily processed by the digestive system. They play a crucial role
in facilitating the absorption of nutrients within the body and can be found
within the digestive tracts of animals and humans. In the stomach, it is
secreted by the lining of the stomach which in turn produces juices that are
necessary to break down the food before it passes through the intestines.
