Biology, 03.02.2020 23:48, simiyi1983

Bacteria are grown in 15n (heavy) medium and then transferred to 14n (light) medium and are allowed to replicate for 1 generation. the dna is subsequently isolated and centrifuged in a cscl2 gradient to yield what type of gradient band(s)? a. one intermediate bandb. one heavy and one light bandc. one heavy bandd. one light bande. one heavy and one intermediate band

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Bacteria are grown in 15n (heavy) medium and then transferred to 14n (light) medium and are allowed...