At high salt concentrations, the mRNA containing poly(A) tails binds to the complementary oligo(dT) molecules of the affinity column, and so, mRNA will be retained; all other RNA molecules can be washed through the column by further high salt solution. finally, the bound mRNA can be eluted by using

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#Question id: 11087

#I Life Science/ Life Sciences Group – I-V

Which of the following oxygen-hemoglobin dissociation curves corresponds to normal blood (red line) and blood containing carbon monoxide (green line)?

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#Question id: 15642

#SCPH05 I Biotechnology

The viscosity of a fluid decreases with increasing stirrer speed. This fluid would be best described as being:

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#Question id: 14159

#SCPH01 Biochemistry

Which of the following statement is not a benefit of FASTA over BLAST?

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#Question id: 428

#SCPH05 I Biotechnology

The most biochemically complex organisms are ________.

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#Question id: 337

#SCPH05 I Biotechnology

Which statement below is true about the relative lifetime of a hydrogen bond, compared to the rate of water’s ionization to hydroxide ions and hydronium ions?