It is a wrong quote. Science is supposed to keep changing as we find new information and discover that our previous theories were wrong.
As
we know our blood has four main components which are plasma, red
blood cells, white blood cells and platelets. That is why a
hemophiliac must receive regular injections of platelets to stay
alive. This is done by injecting into their bloodstream human plasma
which contains many proteins, glucose, clotting factors,
electrolytes, hormones, and carbon dioxide.
<span>I
hope it helps, Regards.</span>
