Chapter 2, Problem 20MIC

What is the function of carbohydrate groups present in collagen? Where are the carbohydrate units located in collagen? What is the role of vitamin C in the biosynthesis of collagen? What is the difference between an antigen and an antibody? What is immunoglobulin? Describe the  structural features of a typical immune-globulin molecule? Describe the process by which blood immunoglobulins help protect the body from invading bacteria and viruses. Describe the general overall structure of plasma lipoprotein. In what chemical form does cholesterol usually exist in the bloodstream?

Substances that help break down proteins into simpler form have the tendency to cause damage to digestive enzymes. Discuss what natural defense mechanism prevents self-destruction and how does it function?

What two standard amino acids are present in Collagen? Where are the carbohydrate units located in collagen? What is the function of carbohydrate groups present in collagen? What is the role of vitamin C in the biosynthesis of collagen? Describe the  structural features of a typical immune-globulin molecule?