Affinity chromatography on oligo(dT)-cellulose columns, is used for eukaryotic mRNA extraction, instead of using oligo(dT)-cellulose we can also use

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#Question id: 3528

#SCPH01 Biochemistry

Consider the following cross:

A/a ; B/b ; C/c ; D/d ; E/e  X a/a ; B/b ; c/c ; D/d ; e/e

What proportion of progeny will phenotypically resemble the first parent?

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#Question id: 4348

#SCPH01 Biochemistry

Under what conditions does the trp repressor block transcription of the trp operon?

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#Question id: 4165

#SCPH01 Biochemistry

Which is true about proofreading activity during the synthesis of aminoacyl-tRNAs?

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#Question id: 18702

#SCPH01 Biochemistry

What would be the effect on the PCR reaction if any of the following circumstances arose: 1) there are no primers in the reaction, 2) there are no dNTPs in the reaction, 3) there is no Taq polymerase in the reaction?

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#Question id: 3857

#SCPH06 I Botany

The CAAT box is usually located near the position: