Which of the following statements about a G protein signaling pathway is true?

TLS Online TPP Program

#Question id: 2503

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following is true about intermediate filaments?

TLS Online TPP Program

#Question id: 14574

#Section 2: General Biology

High concentrations of salt and sugar in foods

TLS Online TPP Program

#Question id: 13059

#Section 7: Recombinant DNA technology and Other Tools in 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.

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

TLS Online TPP Program

#Question id: 14382

#Section 1: Engineering Mathematics

The area of a triangle with vertices ( 3, 0), (3, 0) and (0, k) is 9 sq. units. The value of k will be 

TLS Online TPP Program

#Question id: 1669

#Section 2: General Biology

What is the percentage of human peripheral blood T-cells bearing a γδ T-cell receptor?