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5 Cards in this Set
- Front
- Back
Mendelson-Stahl
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Figured out if something is conservative, semiconservative, or dispersive
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Redi
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Flies, spontaneous generation
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Pasteur
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Swan-necked flask and broth for spontaneous generation
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Hershey and Chase
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determined
whether DNA or protein carried the hereditary information in virus T2. Used 35s to tag the protein and 32p to tag the DNA. |
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Griffith
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injected living S (smooth) Streptococci into mice, and the mice died. When he
injected living R (rough) Streptococci into mice, the mice lived. When he injected heat- killed smooth bacteria into mice, the mice lived. Result when he mixed heat-killed S bacteria with live R bacteria and injected this mixture into mice: The mice died, and living S cells could be isolated from the blood of the dead mice.. |