PCR is undertaken with a fluorescence reporter / quencher pair called______

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#Question id: 2667

#SCPH05 I Biotechnology

A regulatory protein that attracts RNA polymerase to its promoter is an example of what type of regulation?

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#Question id: 17082

#SCPH28 | Zoology

What is an Aminopterin

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#Question id: 19353

#SCPH01 Biochemistry

Gene uidA encodes the enzyme P-glucourinidase which acts on the substrate 

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#Question id: 2678

#SCPH06 I Botany

Insertional inactivation of the lacZ gene on a plasmid can be used to screen for recombinants on a plate containing:

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#Question id: 3868

#SCPH05 I Biotechnology

The sigma factor of E. coli RNA polymerase: