It has kinks, it has these deviations, and these connecting bonds are the alpha one six glycosytic linkages. And our cells contain enzymes that can basically cleave both of these types of alpha bonds. Now, let's move on to our protein. So, proteins is yet another type of organic macromolecule that is also a polymer that we ingest when we eat our food. So proteins are another type of macromolecules that we ingest when we eat. So proteins are polymers that consist of individual units we call amino acids, which contain not only oxygen and carbon and hydrogen, but they also contain nitrogen.