Posttranslational glycosylation of proteins is inhibited specifically by:

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#Question id: 455

#SCPH05 I Biotechnology

Which of the following is correct for a step in a reaction pathway to serve as a control point

A) irreversible  B) endergonic  C) far from equilibrium

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#Question id: 19304

#SCPH06 I Botany

What happens to signal peptides after the protein has been translocated to the desired location, to generate the mature functional proteins

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#Question id: 13064

#SCPH06 I Botany

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 techniques doesn’t involve use of a secondary antibody?

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#Question id: 5439

#SCPH28 | Zoology

Which of the following phenotypes is an example of polygenic inheritance?

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#Question id: 5599

#SCPH01 Biochemistry

During the early part of the cleavage stage in frog development, the rapidly developing cells