for Band broadening in liquid liquid chromatography, van deemter equation given following, term A called   h= A+ B/u + Cu 

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#Question id: 3645

#Part-A Aptitude & General Biotechnology

The single-stranded bubble created in DNA replication is coated with _____________ to protect it from breakage and to prevent the DNA renaturing.

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#Question id: 18740

#Part-A Aptitude & General Biotechnology

There are various methods to distinguish whether a colony contains a recombinant or not. One such method is __________

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#Question id: 10523

#Part-B Specialized Branches in Biotechnology

Conifer resin ducts, which are found in the cortex and phloem, contain a mixture of diverse terpenoids, which are released immediately upon damage by herbivores such as;

a) monocyclic terpenes like- limonene and terpinolene

b) bicyclic monoterpenes- α-pinene and β-pinene

c) tricyclic sesquiterpenes- longifolene, caryophyllene, and δ-cadinene

d) tetracyclic terpenes- longifolene, tetra-terpinolene terpenoids are incorrect?

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#Question id: 3852

#Part-A Aptitude & General Biotechnology

Which of the following is NOT one of the three stages of transcription?

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#Question id: 18990

#Part-A Aptitude & General Biotechnology

A list of reporter or marker genes used in gene transfers in animal cells with reporter gene and their source match them correctly

I - Chloramphenicol acetyltransferase (CAT)	A - Herpes simplex virus (HSY)
II - Luciferase (lux)	B - Pacific jellyfish (Aequoria victoria)
III - Green fluorescent protein (GFP)	C - Bacteria, firefly
IV - Thymidine kinase (Tk)	D - E. coli transposon Tn9