How large can a prokaryote be? How small? Why is it that we likely know the lower limit more accurately than the upper limit? What are the dimensions of the rod- shaped bacterium Escherichia coli?
Answer to relevant QuestionsDescribe in a single sentence the structure of a unit membrane. Calculate the amount of time it would take a cell of Escherichia coli (1 x 2 mm) swimming at maximum speed (60 cell lengths per second) to travel all the way up a 3-cm-long capillary tube containing a chemical attractant. What are R plasmids and why are they of medical concern? Describe the key molecular processes that occur when a cell grows and divides. Describe the procedure for obtaining the minimum inhibitory concentration (MIC) for a chemical that is bacteriocidal for Escherichia coli.
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