Question: It takes 40 minutes to completely replicate the E. coli chromosome, even in an optimally nourished cell. However, bacterial cells can divide as frequently as

It takes 40 minutes to completely replicate the E. coli chromosome, even in an optimally nourished cell. However, bacterial cells can divide as frequently as every 20 minutes. How can cells divide more rapidly, apparently, than their DNA can be copied?

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