Anaphylaxis can be triggerred by cross-linking of IgE receptors on:

#Question id: 27329

#Section 5: Bioprocess Engineering and Process Biotechnology

Culture comprising a B. subtlis strain by inoculating 1g of cells into 1 liter bioreactor. Fermentor containing 10g/l of glucose. The maximum specific growth rate of the culture is 1.0 /h. The biomass yield from glucose is 0.5 g/g. If the residual glucose concentration left out is 1g/l, the final cell concentration in g/l achieved would be around

#Question id: 14322

#Section 5: Bioprocess Engineering and Process Biotechnology

Production of recombinant protein by a geneticallyengineered strain of Escherichia coli is proportional to cell growth. Ammonia is used as nitrogen source for aerobic respiration of glucose. The recombinant protein has an overall formula CH_I.550_0.31N_0.25. The yield ofbiomass from glucose is measured at 0.48 g g^-1; the yield of recombinant protein from glucose is about 20% that for cells. How much ammonia is required per gmol glucose?

#Question id: 17209

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

#Question id: 1876

#Section 2: General Biology

What is the only HIV vaccine employed to have provided any evidence of efficacy?

#Question id: 3537

#Section 3: Genetics, Cellular and Molecular Biology

What is the probability of two offspring in which one dominant phenotype and one recessive phenotype from the mating Aa × Aa?