A genetically-engineered strain of yeast is cultured in a bioreactor at 30⁰C for production of heterologous protein. The oxygen requirement is 80 mmol 1-1 h-I; the critical oxygen concentration is 0.004 mM. The solubility of oxygen in the fermentation broth is estimated to be 10% lower than in water due to solute effects. What mass-transfer coefficient is required if pure oxygen is used instead of air?                       

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#Question id: 11448

#Part-A Aptitude & General Biotechnology

Artificial electrical stimulation of a human's capsaicin-sensitive neurons would likely produce the sensation of ________.

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#Question id: 1573

#Part-A Aptitude & General Biotechnology

Which cells and which signaling molecules are responsible for initiating an inflammatory response?

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#Question id: 10352

#Part-B Specialized Branches in Biotechnology

which of the following amino acid that participates in the malate–aspartate shuttle to transfer reducing equivalents from the mitochondrion and chloroplast into the cytosol?

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#Question id: 10391

#Part-B Specialized Branches in Biotechnology

Several of the structural domains in phytochrome, the N-terminal half of phytochrome contains;

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#Question id: 16478

#Part-B Specialized Branches in Biotechnology

Histolytic cultures are used to study