Blood is a liquid substance flowing through the arteries and veins of the body. In a healthy normal person, approximately 45% of their blood volume are cells (mostly red blood cells, white blood cells and platelets).
hope this helps!
Answer:
The only nonmetal in group 14 is carbon.
Explanation:
Answer:
second law of acceleration
Explanation:
hope this helps :)
J.j Thomson electrons demo true indivisible sphere n Ernest central nucleas
