After your digestive system breaks down protein through digestion, the amino acids are used to build other proteins. For example muscle.
it goes out the other end.
They are absorbed in villi .
In the human body, protein digestion ends in the small intestine. Protein is required to repair cells and to help new cells grow.
End product of digestion of protein is amino acid
it is said that amino acid is the end product of protein after digestion
The end products of fat digestion are fatty acids and glycerol.
bye
The end product of digestion of fats and proteins are water soluble substance like glucose, fatty acids, glycerol and amino acids
for pepsin, the end products of digestion are peptides
The final product is energy that your body uses.
Protein digestion occurs in stomach only because it is safe for the body, as stomach has mucous secretions which prevents self digestion of stomach muscles by PEPSIN (enzyme for protein digestion) :)
Amino acids
Amino acids are the final product of the digestion of all proteins.
Glucose