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Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg
النسخة 10الرقم المعياري الدولي: 978-1285423586Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg
النسخة 10الرقم المعياري الدولي: 978-1285423586 تمرين 3
In the Hershey-Chase experiment with bacteriophages,
A) harmless bacterial cells permanently transformed into virulent cells
B) DNA was shown to be the transforming factor of earlier bacterial transformation experiments
C) the replication of DNA was conclusively shown to be semiconservative
D) viral DNA was shown to enter bacterial cells and cause the production of new viruses within the bacteria
E) viruses injected their proteins, not their DNA, into bacterial cells
A) harmless bacterial cells permanently transformed into virulent cells
B) DNA was shown to be the transforming factor of earlier bacterial transformation experiments
C) the replication of DNA was conclusively shown to be semiconservative
D) viral DNA was shown to enter bacterial cells and cause the production of new viruses within the bacteria
E) viruses injected their proteins, not their DNA, into bacterial cells
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In 1952, Alfred Hershey and Martha Chase...
Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg
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