Yeast cells are recovered from a fermentation broth by using a tubular centrifuge. Sixty percent (60%) of the cells are recovered at a flow rate of 12 l/min with a rotational speed of 4000 rpm. Recovery is inversely proportional to flow rate. a. To increase the recovery of cells to 95% at the same flow rate, what should be the rpm of the centrifuge?

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#Question id: 4722

#SCPH01 Biochemistry

Penetrance is the percentage of individuals having a particular genotype, who express the associated phenotype, following statement, are correct about Penetrance.

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#Question id: 14106

#SCPH05 I Biotechnology

The primary sources involved in OWL, which is a composite database includes all except

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#Question id: 365

#SCPH01 Biochemistry

Water is a polar molecule: the oxygen atom with its unshared electrons carries a partial negative charge (δ−) of ___________, and the hydrogen atoms each carry a partial positive charge (δ+) of __________, where e is the charge of the electron.

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#Question id: 10349

#I Life Science/ Life Sciences Group – I-V

Elevated plastid levels of glutamine stimulate the activity of glutamate synthase (also known as glutamine:2- oxoglutarate aminotransferase, or GOGAT). Given below some of the statements about GOGAT, which one of the following is incorrect?

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#Question id: 2101

#SCPH01 Biochemistry

The enzyme in cholesterol biosynthesis subject to feedback inhibition is