Moistening saliva fed into the mouth from nearby glands starts the process of chemical digestion using specialized proteins called enzymes. Secreted at various points along the digestive tract ...

Enzymes are biological catalysts which speed up reactions including digestion. VOICEOVER: Enzymes of the digestive system ... sugary foods are an important source of energy in a healthy diet.

Humans produce over one thousand enzymes every day and they are essential for almost all bodily functions ... forms of ...

As a result, the source ... The digestive enzymes naturally occurring in the body “break down our food so that we can absorb the nutrients required for our bodily functions,” said Dr. Caroline ...

Enzymes are biological catalysts which speed up reactions including digestion. VOICEOVER: Enzymes of the digestive system ... sugary foods are an important source of energy in a healthy diet.