In heat transfer through a heat exchanger in co- current or counter-current flow, which of the assumptions is not correct ?

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#Question id: 13058

#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.

Which of the following true about real time PCR?

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#Question id: 28105

#Section 5: Bioprocess Engineering and Process Biotechnology

At 2000 K, one chemical reaction has 〖∆𝑮〗^°  = 6.12 kJ/mol. What is Keq for this reaction at the same temperature?

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#Question id: 5925

#General Aptitude

On what dates of April, 2001 did Wednesday fall ? 

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#Question id: 348

#Section 4: Fundamentals of Biological Engineering

Sulfur is in the same column of the periodic table as oxygen, but has electronegativity similar to carbon. Compared to water molecules, molecules of H2S will ________.

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#Question id: 14540

#Section 1: Engineering Mathematics

The sum of the infinite series,