It is approximately 2.5â3 cm in diameter. The surface area of the human small intestinal mucosa averages 30 square meter. The small intestine is divided into three structural parts. The duodenum is a short structure (about 20â25 cm long) continuous with the stomach and shaped like a C.
the labrador retriever also known as simply labrador or lab is one of several kinds of retrievers a type of gun dog labradors are athletic playful and the most popular breed of dog by registered ownership in australia canada new zealand the united kingdom and the united states since 1991he labrador retriever also known as simply labrador or lab is one of several kinds of retrievers a type of gun dog labradors are athletic playful and the most popular breed of dog by registered ownership in australia canada new zealand the united kingdom and the united states since 1991
Labrador is the continental-mainland part of the Canadian province of Newfoundland and Labrador. It comprises the mainland portion of the province, separated from the island of Newfoundland by the Strait of Belle Isle. It is the largest and northernmost geographical region in Atlantic Canada. Labrador occupies the eastern part of the Labrador Peninsula. It is bordered to the west and the south by the Canadian province of Quebec. Labrador also shares a small land border with the Canadian territor