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Biology, 06.01.2021 18:50 Geo777

Which best compares and contrasts red blood cells and white blood cells? Both are produced in the red bone marrow. Red blood cells transport oxygen, and white blood cells protect the body against disease.
Both are produced in the red bone marrow. Red blood cells carry all blood components, and white blood cells help the body heal cuts.
Both are made of hemoglobin. Red blood cells transport oxygen, and white blood cells protect the body against disease.
Both are made of hemoglobin. Red blood cells carry all blood components, and white blood cells help the body heal cuts.

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