Proteolysis is the breakdown of proteins into smaller polypeptides or amino acids. Uncatalysed, the hydrolysis of peptide bonds is extremely slow, taking hundreds of years. Proteolysis is typically catalysed by cellular enzymes called proteases, but may also occur by intra-molecular digestion.
I think you will find carbon, nitrogen, hydrogen, and oxygen.
I believe the appropriate answer is C. not sure though...
A. atherosclerosis is plaque build up in walls of arteries
Build up of calcium in your blood which can cause nausea and vomiting,weakness etc.
