Blood In Urine At The End Of Stream - Sporting Goods

Blood is a body fluid in the circulatory system of humans and other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells of the body, and transports metabolic waste products away from those same cells. [1] Blood is composed of blood cells suspended in plasma. Blood is a fluid that transports oxygen and nutrients to cells and carries away carbon dioxide and other waste products.

It contains specialized cells that serve particular functions. These cells are suspended in a liquid matrix known as plasma.