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White blood cells use __________ to help identify foreign substances in the body. A. platelets and white blood cells B. antibodies and antigens C. enzymes and red blood cells D. white blood cells and red blood cells

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3 votes

Answer:

D.

Step-by-step explanation:

User Dinca Adrian
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5 votes

Answer:

B. antibodies and antigens

Step-by-step explanation:

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User Eshaka
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