The correct order of number of unpaired electrons in the ions Cu2+, Ni2+, Fe3+ and Cr3+ is

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#Question id: 15232

#XL - Q Biochemistry

Phenomenon of Smiling Effect and Phenomenon of Venetian Blind Effect is largely applicable in 

A) Gel Electrophoresis

B) PAGE

C) Free Solution

D) Capillary

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#Question id: 15237

#XL - Q Biochemistry

Agarose gels are used for the electrophoresis of

A. Proteins

B. DNA

C. RNA

D. Amino acids

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#Question id: 15239

#XL - Q Biochemistry

Which of the following are the three important components of gel Electrophoresis 

a) Current applied

b) Buffer system used 

c) Gel concentration 

d) Surface of electrophoresis kit

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#Question id: 15248

#XL - S Microbiology

Which of the following groups of microorganism contain both  superoxide dismutase and catalase enzymes for growth?

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#Question id: 15249

#XL - S Microbiology

Halophiles have adapted so completely to ____________ conditions that they require high levels of ___________ to grow.

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#Question id: 15250

#XL - S Microbiology

Osmotolerant microorganisms can survive at extreme osmotic pressure because