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TLS Online TPP Program
#Question id: 13065
#Part-A Aptitude & General Biotechnology
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.
Agglutination of antigens by utilising specific antibodies can only occur, if
TLS Online TPP Program
#Question id: 10388
#Part-B Specialized Branches in Biotechnology
Phytochrome can interconvert between Pr and Pfr forms, Pr receives red light and converts into Pfr while Pfr receives far-red light and then converts into Pr, so which form of phytochrome is responsible for seed germinations?
TLS Online TPP Program
#Question id: 436
#Part-A Aptitude & General Biotechnology
A chemical reaction with a negative enthalpy change and a negative entropy change
TLS Online TPP Program
#Question id: 5747
#Part-A Aptitude & General Biotechnology
Mosaicism is due to
TLS Online TPP Program
#Question id: 4196
#Part-A Aptitude & General Biotechnology
The role of EF-Tu in bacterial protein synthesis is