Which one of the following is the least sensitive immunoassay

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#Question id: 26957

#Unit 10. Ecological Principles

What will have not the drawbacks of Mark-recapture technique ?

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#Question id: 19871

#Unit 13. Methods in Biology

What will be the major property of Restriction enzyme ?

a) cleaves only double stranded DNA

b) Restriction of foreign genome

c) Methylation of host genome using SAM

d) Acetylation of host genome using acetylcoA

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#Question id: 13058

#Unit 13. Methods in Biology

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: 27639

#Unit 1. Molecules and their Interaction Relevant to Biology

At what pH where polylysine will readily forms an a-helix.

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#Question id: 852

#Unit 1. Molecules and their Interaction Relevant to Biology

.________ enzyme revealed the relation between the amino acid sequence of a protein and its conformation.