Biology, 06.05.2021 01:00 catcatscats122

Based on DNA's structure and function, why did Meselson and Stahl choose to grow E. coli in broths of nitrogen isotopes?
A The bacteria's phosphate groups would be replaced by the
nitrogen
OB. The nitrogen would be incorporated into deoxyribose.
a
C. The nitrogen would influence bonding between base pairs.
D. The nitrogen would be incorporated into the DNA
nucleotides.

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Based on DNA's structure and function, why did Meselson and Stahl choose to grow E. coli in broth...