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

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#Question id: 18616

#SCPH06 I Botany

In a PCR higher annealing temperature along with7-dcaza guanosine triphosphate (7-deaza OTP) used in place of GTP this indicate

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#Question id: 14830

#SCPH05 I Biotechnology

Proton motive force

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#Question id: 13059

#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.

Efficiency during ligation of blunt ended insert and vector cannot be cannot be enhanced by means of…..

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#Question id: 8913

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

The larvae of some insects are merely small versions of the adult, whereas the larvae of other insects look completely different from adults, eat different foods, and may live in different habitats. Which of the following most directly favors the evolution of the latter, more radical, kind of metamorphosis?

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#Question id: 14767

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