The effect of alkali is to change the ___________________ of the DNA structure:

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#Question id: 15211

#Unit 13. Methods in Biology

Micro-RNA or small molecule of RNA can be separated by using

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#Question id: 15212

#Unit 13. Methods in Biology

Sieving effect that contributes to the separation of proteins according to their size, in techniques such as SDS–gel electrophoresis, the concentration of gel used

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#Question id: 15213

#Unit 13. Methods in Biology

In SDS PAGE chloride ions and glycinate ions are used to create

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#Question id: 15214

#Unit 13. Methods in Biology

Gels of 15% polyacrylamide are useful for separating proteins in the range Mr = 100,000 to 10,000,  while a 7.5% gel are used to separate 

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#Question id: 15215

#Unit 13. Methods in Biology

Different from conventional gels (Resolving and stacking gel), the matrix of single gels introduced contains three amino acids are

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#Question id: 15216

#Unit 13. Methods in Biology

There is no SDS in native (Buffer) Gels, but good resolution is achieved due to