Blood
Blood Grouping Campaign | December 17, 2016
BLOOD DONOR REGISTRATION
How does blood work, and what problems can occur?
The components of blood include plasma, platelets, and red and white blood cells that circulate through the body. Blood supplies essential substances, such as sugars and oxygen, to cells and organs, and removes waste from cells.
The main components of blood are:
plasma
red blood cells
white blood cells
platelets