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TLS Online TPP Program
#Question id: 19199
#SCPH06 I Botany
Example of calorimetric biosensor could be
1. Hydrogen peroxide and Catalase
2. Glucose oxidase
3. HCG and antibody
4. Peptides and trypsin
Which among the following is the example?
TLS Online TPP Program
#Question id: 13062
#SCPH28 | Zoology
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.
A restriction enzyme cleaves a circular plasmid vector to produce fragments : 1kb, 0.3kb, 2kb, 1kb and 0.3kb. How many bands will be visible on agarose gel?
TLS Online TPP Program
#Question id: 4580
#SCPH05 I Biotechnology
In modern terminology, diversity is understood to be a result of genetic variation. Sources of variation for evolution include all of the following except
TLS Online TPP Program
#Question id: 6982
#SCPH28 | Zoology
Which of the following genes control the final structures of appendages from each segment?
TLS Online TPP Program
#Question id: 4734
#SCPH06 I Botany
If a homozygous plant with red peppers is crossed with a homozygous plant with green peppers, all the F1 plants have red peppers When the F1 are crossed with one another then produced following progeny Which of following interaction involved in gene to gene of peppers plant?