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MrRa [10]
3 years ago
8

Hershey and Chase used _______ to prove DNA was the carrier of inherited material.

Biology
1 answer:
Whitepunk [10]3 years ago
6 0
<span> a. radioactive isotopes. They use radioactive Phosphorus-32 as labels on a phage (bacteriophage) DNA that infects E. coli. Their experiment showed that the radioactive isotopes were only seen in E.coli and not in the phage.</span>
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