#Question id: 14237
#Section 5: Bioprocess Engineering and Process Biotechnology
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 is the minimum mass-transfer coefficient necessary to sustain this culture if the reactor is sparged with air at approximately 1 atm pressure ?
#Question id: 1660
#Section 2: General Biology
Cleavage of IgG by papain produces:
#Question id: 27367
#Section 3: Genetics, Cellular and Molecular Biology
The miRNAs are transcribed from non-protein encoding genes and are typically __________ nucleotides long.
#Question id: 27142
#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
Calculate the percentage sequence identity for the pairwise alignment given below:
#Question id: 18810
#Section 7: Recombinant DNA technology and Other Tools in Biotechnology