The structures present in the hay infusions used in experiments on spontaneous generation that made them difficult to sterilize are

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#Question id: 18890

#Part-A Aptitude & General Biotechnology

Which part of the light microscope controls the intensity of light entering the viewing area?

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#Question id: 310

#Part-B Specialized Branches in Biotechnology

Ionic bonds easily form when electron when ionization energy of the metallic atom is _____ comparatively.

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#Question id: 3004

#Part-B Specialized Branches in Biotechnology

Bacterium was inoculated into a rich medium. If at the end of 5 hours the total number of cells is 1024, then the number of elapsed generations and the generation time respectively is

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#Question id: 746

#Part-A Aptitude & General Biotechnology

Two separate chains of DNA are wound around each other, each following a helical (coiling) path, resulting in:

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#Question id: 18721

#Part-A Aptitude & General Biotechnology

Which is the final step in the construction of a recombinant molecule?