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Serhud [2]
3 years ago
13

Pollution in the what will have the greatest effect on human health

Biology
1 answer:
elena55 [62]3 years ago
8 0
Troposphere should be the answer
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In the Hershey and Chase experiment, they aimed to show where the phage DNA went when it exited the protein coat and entered the bacteria. In this scenario, the two student's approach won't work because amino acids (and therefore all proteins) also have nitrogen atoms which ultimately means that the radioactivity would not distinguish between DNA and proteins and the experiment will not provide the correct results.

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7 0
3 years ago
Which forms of viral hepatitis are transmitted through the fecal-oral route?
e-lub [12.9K]

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