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 statement is worng? Aminopetrin………s

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#Question id: 3532

#SCPH12 I Genetics

In a plant species, flower color purple is dominant over white. One such purple-flowered plant upon selfing produced 35 viable plants, of which 9 were white flowered and the rest were purple flowered. What fraction of these purple-flowered progeny is expected to be pure purple-flowered line?

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#Question id: 10578

#SCPH06 I Botany

The population of annual breeder growing at a rate of 10% per year. Initial population size is 1200. After 3 years population size would be

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#Question id: 2070

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

The sodium-potassium pump is called an electrogenic pump because it:

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#Question id: 959

#SCPH05 I Biotechnology

Phenylalanine hydroxylase requires molecular ________ and tetrahydrobiopterin.

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#Question id: 13037

#SCPH01 Biochemistry

Which of the following proteins will be most far away from the positively charged electrode during isoelectric focusing in a buffer with pH of 5?