#Question id: 3769
#Section 3: Genetics, Cellular and Molecular Biology
Within a double-stranded DNA molecule, adenine forms hydrogen bonds with thymine, and cytosine forms hydrogen bonds with guanine. What is the significance of the structural arrangement?
#Question id: 38
#Section 2: General Biology
Which of the following is capable of existing as a pair of enantiomers?
#Question id: 27275
#Section 5: Bioprocess Engineering and Process Biotechnology
bacterial population, growing in batch culture, increases from 1000 cells to 10,00,000 cells in 5 hours. What is the generation time of the bacteria?
#Question id: 27185
#Section 5: Bioprocess Engineering and Process Biotechnology
#Question id: 14329
#Section 5: Bioprocess Engineering and Process Biotechnology
During exponential phase in batch culture, the growth rate of a culture is proportional to the concentration of cells present. When Streptococcus lactis bacteria are cultured in milk, the concentration of cells doubles in45 min. If this rate of growth is maintained for 12 h, what is the final concentration of cells relative to the inoculum level?