Lysosomes are membrane-enclosed organelles that contain an array of enzymes capable of breaking down all types of biological polymers—proteins, nucleic acids, carbohydrates, and lipids. Lysosomes function as the digestive system of the cell, serving both to degrade material taken up from outside the cell and to digest obsolete components of the cell itself. In their … Read more

The simplest answer for your question. Is a few to several thousands of amino acids can be joined together in a SPECIFIC manner by PEPTIDE BOND to form a single protein...nd a small chane in their sequence can make it any other protein hope this will help you