#Question id: 14316
#Section 5: Bioprocess Engineering and Process Biotechnology
Cellulomonas bacteria used as single-cell protein for human or animal food are produced from glucose under anaerobic conditions. All carbon in the substrate is converted into biomass; ammonia is used as nitrogen source. The molecular formula for the biomass is CHI.5600.54N0.16; the cells also contain 5% ash. How does the yield of biomass from substrate in mass and molar terms compare with the maximum possible biomass yield?
#Question id: 3286
#Section 3: Genetics, Cellular and Molecular Biology
In a human population, the gene frequencies of the alleles for the ABO system are as follows:
A = 29% B = 7% 0=64%
Assuming complete random mating and Hardy-Weinberg equilibrium,
What are the blood type A frequencies in this population?
#Question id: 14523
#Section 1: Engineering Mathematics
#Question id: 3757
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following characteristics of eukaryotic telomeres cause them to replicate differently than the rest of the chromosome?
#Question id: 27280
#Section 5: Bioprocess Engineering and Process Biotechnology
In a bacterial growth experiment, the concentration of cells increased from 10,000 cells/ml to 30,000 cells/ml in 3 h during the exponential growth phase. The doubling time (h) of the bacteria is: