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Guido Guido
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7 years ago
The genetic recombination of ________ caused massive, widespread epidemics that affected the global human population several times in the twentieth century.
A) human and bacterial plasmids
B) bacterial and viral plasmids
C) bird flu viruses and human flu viruses
D) HIV and flu viruses
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
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CellarCellar
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7 years ago
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