why is the blood important to the body?
A.it gives color to our skin
B.it carries oxygen and nutrients to different cells of the body
C.it carries away carbon dioxide and other wastes from the body
D.b and c
10.why are platelets important to the body
a.they give the blood its red color
b.they carry oxygen to all parts of the body
c.they surround the germs an weaken them.
d.they make the blood clot to shop continues bleeding ​