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Question
High-efficiency natural transformationA) is common in Bacteria and Archaea.
B) requires specialized DNA uptake, DNA binding, and integration proteins.
C) is only common in Archaea.
D) usually involves plasmids.
Answer
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Which of the following statements about chlamydial infections is TRUE?
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B) prevalence / mortality
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Cholera is an example of a pandemic disease that
A) has multiple wild animal reservoirs and is thus difficult to eradicate.
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Influenza pandemics occur cyclically because
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A) one
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C) four
D) six