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Biology, 28.01.2020 14:04 Nolanrdavis
In sickle-cell disease, variation in one gene causes red blood cells to bend, or sickle. this means the sickled cells
a)are better at destroying the malaria parasite
b)carry toxic levels of oxygen through the body
c)cannot carry normal levels of oxygen to cells
d)attract larger numbers of the malaria parasite
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In sickle-cell disease, variation in one gene causes red blood cells to bend, or sickle. this means...
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