In eukaryotic cells, transcription cannot begin until

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#Question id: 15582

#SCPH05 I Biotechnology

The oxygen transfer rate in an aerobic fermentation process does not depend on the

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#Question id: 18086

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

If the base pair is adjacent to loops or bulges, the neighboring loops and bulges tend to _______ the base-pair formation.

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#Question id: 3625

#SCPH12 I Genetics

If a heterozygous two recessive mutation at different site will give mutant phenotype when gene involved

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#Question id: 5578

#SCPH01 Biochemistry

The phase change of an apical meristem from the juvenile to the mature vegetative phase is often revealed by ________.

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#Question id: 13066

#SCPH01 Biochemistry

Precision will be reduced, but yield will be increased Optimisation of a PCR reaction is often a compromise between the competing demands for precision, efficiency and yield. Although the specific effects may vary, generally, increasing the annealing temperature will increase non-specific primer binding and reduce precision. Increasing the length of the elongation phase will reduce the proportion of incomplete newly-synthesised strands and therefore increase yield. In this case, the potential effect on efficiency is unclear. Increasing the elongation phase would increase the reaction time, but the time taken to ramp down to a lower annealing temperature would be reduced.

Which of the following is a codominant marker?