Digestion is the process in which complex food particles are broken down into simpler ones.
The final digestion of carbohydrates, proteins and fats takes place in the small intestine.
In the small intestine, the carbohydrates are digested into glucose, proteins into simple forms called amino acids and fats are broken down into fatty acid and glycerol.
Final answer :-
Hence, these are the final products of carbohydrates,proteins and fats after their digestion.