Which of the following is correct about the collagen triple-helix domain

a. is rich in glycine.                             b. is rich in proline.

c. is rich in hydroxyproline.                d. is an alpha helix.

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#Question id: 775

#Part-B Specialized Branches in Biotechnology

The formation of microRNA is to:

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#Question id: 14127

#Part-B Specialized Branches in Biotechnology

The most basic sequence alignment method is –

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#Question id: 15182

#Part-A Aptitude & General Biotechnology

Which of the following types of effect are responsible for lowering the efficiency of electrophoresis?

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#Question id: 5948

#Part-A Aptitude & General Biotechnology

What was the day of the week on Republic Day of India (26 January 1947)?

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#Question id: 882

#Part-A Aptitude & General Biotechnology

Choose correct statements about thermophilic proteins

I. The proteins found in thermophilic species are much more stable than their mesophilic counterparts.

II. All thermostable proteins have such a high incidence of salt bridges

III. the most important of which are an increased size of the protein’s hydrophobic core, an increased size of the interface between its domains and/or subunits, and a more tightly packed core as evidenced by a reduced surface-to-volume ratio.

IV. Several of these thermostable enzymes have a superabundance of salt bridges on their surfaces.