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What is the difference between white and red blood cells?
A. Red blood cells hold oxygen; white blood cells hold carbon
dioxide.
B. Red blood cells carry oxygen; white blood cells fight disease.
C. Red blood cells are in arteries; white blood cells are in veins.
D. Red blood cells are pulmonary; white blood cells are circulatory.

Respuesta :

Answer:

Its B

Explanation:

Answer:

Red blood cells carry oxygen; white blood cells fight disease.

Explanation:

Confirmed, just did it.