Bioinformatics can be used to scan sequences for probable genes looking for start and stop sites for transcription and for translation, for probable splice sites, and for sequences known to be found in other known genes. Such sequences containing these elements are called

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#Question id: 682

#SCPH01 Biochemistry

The principle forces holding subunits of an oligomeric protein to each other are ________.

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#Question id: 15631

#SCPH05 I Biotechnology

The most widely used progressive alignment program is_____

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#Question id: 13065

#SCPH28 | Zoology

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.

Agglutination of antigens by utilising specific antibodies can only occur, if

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#Question id: 375

#SCPH05 I Biotechnology

The aqueous solution with the lowest pH is:

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#Question id: 27825

#Research Methodology

When conducting a survey in quantitative research, what is the typical format of the questions?