Find the least number which when divided by 20,25,35 and 40 leaves reminders 14,19,29 and 34 respectively.

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#Question id: 11909

#Part-A Aptitude & General Biotechnology

In the birds, butterflies and some reptiles, sex is still chromosomal, but the male that possesses two identical sex chromosome while the female has two different sex chromosome,  in this case which one is determining  sex?

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#Question id: 18656

#Part-A Aptitude & General Biotechnology

Which of the following is true about SDS-PAGE?

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#Question id: 11590

#Part-B Specialized Branches in Biotechnology

Seed germination may require gibberellins for one of several possible steps:

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#Question id: 744

#Part-A Aptitude & General Biotechnology

In a DNA molecule, deoxyribonucleotides are joined into a polymer by the covalent linkage of a phosphate group. The covalent link termed as:

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#Question id: 19954

#Part-B Specialized Branches in Biotechnology

A continuous reactor at steady state contains 0.04 g.l^-1 of biomass and 0.02 g.l^-1 of phenol. The feed contained 0.1 g.l^-1 of phenol. The biomass yield would be