Blood is not an internal organ, but a mobile tissue that plays an extremely important role for humans. So what are the components of blood and what is the specific role of blood, let's find out in the article below.

Blood is a mobile tissue made up of visible components such as cells (red blood cells, white blood cells, platelets) and plasma. The main role of blood is to provide nutrients and structure to tissues as well as to remove waste products in the body's metabolism such as carbon dioxide and lactic acid.