blood maybe
Edit: Most red and white blood cells come from the bone marrow and then travel in the blood through the veins.
White blood cells: Destroys foreign materials. Red blood cells: transport oxygen throughout the body.
Red blood cells transport oxygen throughout the body. White blood cells aid in the fight against infection.
Wrong blood cell. Red cells transport oxygen. White blood cells fight infection.
Red blood cells transport oxygen, and white blood cells are part of the immune system, whose function is to destroy invading germs (or cancer cells).
White blood cells are part of the immune system. Some white blood cells capture invading bacteria and then destroy them or transport them to other organs of the body where they will be eliminated.
the white blood cells
No, red blood cells help transport gases. It's white blood cells you're after :) (ed: spelling)
A possible answer is because white blood cells are only required for when there is a threat to the body, whereas red blood cells are needed constantly for transport of oxygen around the body.
nothing, white blood cells kill bacteria they dont transport nutrients
No, erythrocytes (red blood cells) transport oxygen throughout the body, not leukocytes (white blood cells)
Hi there! white blood cells are little cells in our body that help eradicate viruses and other harmful things in our body. (just in case you want to know about these cells as well) Red blood cells are what transport oxygen throughout our body.
Blood is made up of red blood cells and white blood cells. Red blood cells transport oxygen from the lungs to all the major organs. White blood cells are the body's defense against bacterial invaders. Blood also contains platelets and plasma, both of which can be donated.