Yes, milk have biomolecules. Yes, milk have biomolecules.
Depending on the source of milk: Cows milk: about 4% carbohydrates: mainly lactose about 4% protein: mainly casein about 4% fat: mainly triglycerides
Because biomolecules can be rearranged to make a different substance.
Milk don't contain starch.
lactose Milk contain carbohydrates, proteins, fats, vitamins, etc.