What do chicken pox, measles, polio and influenza all have in common?
A- all caused by ba...
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Biology, 14.04.2020 22:27 maxy7347go
What do chicken pox, measles, polio and influenza all have in common?
A- all caused by bacteria
B- all caused by viruses
C- all can be treated with antibiotics
D- all are incurable by the human body
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Answers: 2
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