What does white blood do?

Answer 1

Red blood cells absorb oxygen from air in the lungs and transport it to every cell (Basic unit of structure) in the body. In other terms, it gives the body oxygen they need from the lungs and gives it to every cell. That's what it basically does.

White blood cells fight off infections. They attack and destroy viruses and bacteria that enter the body.

I'm only 11! In the 5th grade!!

Answer 2

White blood cells are one of the four main parts of blood. The other parts are the red blood cells, platelets, and plasma. White blood cells go to the places in your body where you have a cut. They attack any bacteria that enter your blood to stop them from spreading throughout your body.

Answer 3

they fight infections