Lean or Ground Chuck: This type of ground beef is 80% lean and 20% fat. Usually it is called Ground Chuck on the label. In my area it costs between $1.99 and $3.99 per pound. A pound of raw lean ground beef weighs about 11-1/2 oz after it is cooked.his also makes it the most expensive. In my area it is $4.99 lb at most supermarkets, although at a local Warehouse Store (Samâs) it is a more reasonable $2.19 lb. A 4 oz portion of raw super-lean ground beef contains approximately 170 calories, 8g fat, 3g saturated fat and 61 mg cholesterol.
The 'K' in vitamin K is derived from the German word koagulation.. Coagulation is the process in which blood forms clots. Vitamin K facilitates the function of several proteins, including those that are responsible for blood clot formation.It plays a vital role in cell growth and in the metabolism of bone and other tissues.itamin K and Blood Clot Formation. Blood clots through a process called the 'coagulation cascade'. It's referred to as a cascade as it involves a cascade of enzymes activating each other. Fibrin is formed at the end of the cascade.
If you've read about vitamins A, B, C, D, and E, you might feel like we've missed a few vitamins as we jump over to vitamin K. But there are no vitamins F through J (at least not yet). Vitamin K is named after the German word for blood clotting (koagulation).