For a science fair project, two students decided to repeat the hershey and chase experiment, with modifications. they decided to label the nitrogen of the dna, rather than the phosphate. they reasoned that each nucleotide has only one phosphate and two to five nitrogens. thus, labeling the nitrogens would provide a stronger signal than labeling the phosphates. why won't this experiment work?
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For a science fair project, two students decided to repeat the hershey and chase experiment, with mo...
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