[1] blood is composed of blood cells suspended in plasma. The body contains about 5 to 6 quarts (about 5 liters) of blood. Blood performs various essential functions as it circulates through the body: The blood that runs through the veins, arteries, and capillaries is known as whole blood —a mixture of about 55% plasma and 45% blood cells. Red blood cells (rbc) deliver oxygen from your lungs to your tissues and organs. About 7% to 8% of your total body weight is blood. Plasma, red blood cells, white blood cells, and platelets. Blood is made up of 55% plasma and 45% formed elements—red blood cells, white blood cells, and platelets. Blood editor dr. These cells are suspended in a liquid matrix known as plasma. 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, and transports metabolic waste products away from those same cells. · blood is a fluid that transports oxygen and nutrients to cells and carries away carbon dioxide and other waste products. Blood is fluid connective tissue that circulates throughout the body. It contains specialized cells that serve particular functions. The main job of red blood cells, or erythrocytes, is to carry oxygen from the lungs to the body tissues and carbon dioxide as a waste product, away from the tissues and back to the lungs. Laurie sehn interviews authors drs. Detailed information on blood , including components of blood , functions of blood cells and common blood tests. Blood is a specialized fluid that constantly flows throughout your body. Once blood is pumped out of the heart, it takes 20 to 30 seconds to make a complete trip through the circulation and return to the heart. It’s made of plasma, red blood cells, white blood cells and platelets. · the solid part of your blood contains red blood cells, white blood cells, and platelets. It has four main components:
