Difference between red and white blood cells?

Answer 1

Red blood cells are the cells that carry oxygen. The white blood cells are the cells that defend the body against infections.

Answer 2

White blood cells build immunity to disease, and they kill germs. They are part of the immune system.

Red blood cells carry and transport oxygen and also carbon dioxide. They are part of the circulatory system.

Answer 3

Red blood cells are the cells that carry oxygen. The white blood cells are the cells that defend the body against infections.

Answer 4

Red blood cells do not have nuclei, while white blood cells do. White cells are part of the immune system, while red blood cells carry oxygen throughout the body.

Answer 5

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