Hypoxanthine and thymidine are required for running which pathway

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#Question id: 18924

#Part-A Aptitude & General Biotechnology

Function of PAR gene is

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#Question id: 680

#Part-A Aptitude & General Biotechnology

Super secondary structures that contain recognizable combinations of α-helices, β-strands and loops (e.g. the Greek Key) are called ________.

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#Question id: 19363

#Part-A Aptitude & General Biotechnology

What is the size limit for in vitro packaging of an unmodified lambda vector?

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#Question id: 18793

#Part-A Aptitude & General Biotechnology

Which of the following Assay can measure cell proliferation or cell death or active cells

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#Question id: 14255

#Part-B Specialized Branches in Biotechnology

Hybridoma cells immobilized on surfaces of Sephadex beads are used in a packed column for production of monoclonoal antibodies (Mab). Hybridoma concentration is approximately X = 5 g/l in the bed. The flow rate of the synthetic medium and glucose concentration are Q = 2 l/h and S0 = 40 g/l, respectively. The rate constant for Mab formation is k = 1 gX/l-d. Assume that there are no diffusion limitations and glucose is the rate limiting nutrient.  If Yp/s is 4 mg Mab/g glu, determine the effluent Mab concentration of the system?