Sponsored Topics. North Bethesda is a census-designated place and an unincorporated area in Montgomery County, Maryland, United States. It borders the city of Rockville, and is closely associated with the city. As an unincorporated area, North Bethesda's boundaries are not officially defined.
A blood vessel's main function is to transport blood around the body. Blood vessels also play a role in controlling your blood pressure. Blood vessels are found throughout the body. There are five main types of blood vessels: arteries, arterioles, capillaries, venules and veins.Arteries carry blood away from the heart to other organs.lood vessels also play a role in controlling your blood pressure. Blood vessels are found throughout the body. There are five main types of blood vessels: arteries, arterioles, capillaries, venules and veins. Arteries carry blood away from the heart to other organs.
The lymph vessels and nodes are made of lymph tissue, but so are many other parts of the body. One crucial function of lymph tissue is generating and storing white blood cells, the blood cells that fight infection.he flow of lymph fluid. The lymph systemâs primary function is to isolate infection and cellular detritus from the rest of the body and deal with it. Imagine you are looking at a handful of living cells through a microscope. A capillary (the smallest blood vessel) delivers blood with its oxygen and nutrients.