#Question id: 10268
#Section 3: Genetics, Cellular and Molecular Biology
In cats, black coat color is dominant over gray. A female black cat whose mother is gray mates with a gray male. If this female has a litter of six kittens, what is the probability that three will be black?
#Question id: 10538
#Section 6: Plant, Animal and Microbial Biotechnology
Injury to the leaf caused by herbivory activates which types of ion channels?
#Question id: 14230
#Section 5: Bioprocess Engineering and Process Biotechnology
In current service, 20 kg s^-1 cooling water at 12⁰C must be circulated through a coil inside a fermenter to maintain the temperature at 37⁰C The coil is 150 m long with pipe diameter 12 cm; the exit water temperature is 28⁰C After the inner and outer surfaces of the coil are cleaned it is found that only 13 kg s^-1 cooling water is required to control the fermentation temperature. Calculate the overall heat-transfer coefficient before cleaning. _____________
#Question id: 14290
#Section 5: Bioprocess Engineering and Process Biotechnology
Acetobacter aceti converts alcohol to acetic acid according to the schiometric relation
In a vigorously agitated and aerated reactor containing 20 g/l ethanol, the organism produces 16g/l acetic acid and 2g/l was the residual ethanol concentration what are the theoretical and observed yields of acetic acid expressed in g/g ethanol
#Question id: 1703
#Section 2: General Biology
Which of the following statements is TRUE about an epitope?