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#Question id: 17998


Eukaryotic mRNA species are isolated by using

#SCPH01 Biochemistry
  1. paper chromatography
  2. affinity chromatography on resin columns
  3. by SDS PAGE gel chromatography
  4. affinity chromatography on oligo(dT)-cellulose columns

Answer:- Option(s): 4


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#Question id: 10543

#I Life Science/ Life Sciences Group – I-V

Effectors are molecules that change the plant’s structure, metabolism, or hormonal regulation to the advantage of the pathogen, which of the following is effector molecules?

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#Question id: 17207

#SCPH05 I Biotechnology

A novel protein from a deep sea archaebacterium was identified and sequenced. The sequence is expected to be widely divergent from known sequences. Which scoring matrix will produce the most appropriate alignment in a search for homologs in the NCBI database?

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#Question id: 2072

#I Life Science/ Life Sciences Group – I-V

Which of the following structures would decrease the electrochemical gradient across a membrane?

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#Question id: 1052

#SCPH06 I Botany

The correct order for the stages of a phage infection is:

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#Question id: 838

#SCPH01 Biochemistry

Which of the following correct predict the transition state?

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