Which of the following is not a description of dynamic programming algorithm?

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#Question id: 3270

#Section 3: Genetics, Cellular and Molecular Biology

Heterozygote advantage should be most closely linked to which of the following?

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#Question id: 10515

#Section 6: Plant, Animal and Microbial Biotechnology

Insect-derived elicitors is,

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#Question id: 13062

#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.

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?

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#Question id: 2106

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

When using immunofluorescence microscopy with labeled Annexin V antibodies you found that there is a change in the distribution of the fluorescence when the cells were treated with tumor necrosis factor, an apoptosis-inducing agent. Your data show that this increase in Annexin V fluorescence increases specifically in the:

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#Question id: 20849

#Section 4: Fundamentals of Biological Engineering

Phase at which cells can multiply rapidly, and cell mass and cell number density increase exponentially with time