Borderline diabetes, also known as pre-diabetes, is a condition where only some of the diagnostic criteria of diabetes mellitus are met. This is often described as being the gray area between normal blood sugar levels and diabetic levels.
Carbohydrate digestion begins in the mouth, and is broken down with the enzymes in saliva. Protein digestion starts in the stomach, and is broken down with pepsin. Fats are diâ¦gested in the small intestine using bile and other chemicals. Making the world better, one answer at a time.
Found This Helpful. Chemical digestion occurs when acids, enzymes and other secretions break down the food we eat into nutrients. Chemical digestion starts in the mouth and continues in the stomach, but most of the process occurs in the small intestine.hemical digestion breaks down carbohydrates, proteins and fats into sugars, amino acids and fatty acids that the body can absorb and use as fuel.