To solve this problem, we need to match the items in Column I with the appropriate descriptions in Column II. Let's analyze each item:$\newline \bullet$a. Fibrinogen:$\newline$ - Fibrinogen is a plasma protein that plays a crucial role in blood clotting.$\newline$ - This matches with ii. Blood clotting.$\newline \bullet$b. Globulin:$\newline$ - Globulins are a group of proteins in the blood plasma that are involved in the immune response and defense mechanisms.$\newline$