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The following is not a defense mechanism for infectious disease:

mucous membranes.
red blood cells.
white blood cells.
antibodies.
which one is it?

2 Answers

4 votes
Red blood cells because they only transfer oxygen through out the body
User Salahuddin Ahmed
by
9.1k points
5 votes
the answer is red blood cells because they only give your body oxygen and can be the victims of infectious diseases, while all the other choices protect you from it
User Ushox
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8.1k points
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