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What is horizontal gene transfer and how does it differ from vertical gene transfer? Is horizontal gene transfer limited to bacteria and archaea?
Q1: In early cloning techniques, E. coli was
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Q17: Use the figure below and describe the
Q22: The significance of the Shine-Dalgarno sequence is
Q33: Some bacteria form environmentally resistant dormant forms
Q41: Evolution toward pathogenicity may involve<br>A) horizontal gene
Q59: Cyclophilin A is a host protein that<br>A)
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Q67: Many infectious bacteria have regions of DNA