In the Meselson-Stahl DNA replication experiment, what percent of the DNA was composed of one light strand and one heavy strand after one generation of growth in 14N containing growth media?

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#Question id: 88

#SCPH06 I Botany

Anomers can be interconverted ________.

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#Question id: 5211

#SCPH28 | Zoology

Why might the cricket genome have 11 times as many base pairs than that of Drosophila melanogaster?

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#Question id: 5249

#SCPH06 I Botany

What is the best explanation for why Bernard Davis didn't observe generalized transduction in his U tube experiments?

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#Question id: 2635

#SCPH05 I Biotechnology

In E. coli, deleting the ribosome binding site and region 1 of the trp attenuator and leaving the remainder of the attenuator intact has which of the following effects?

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#Question id: 3867

#SCPH05 I Biotechnology

RNA polymerase from E. coli (core enzyme alone) has all of the following properties except that it: