#Question id: 98
#Section 2: General Biology
The elasticity and resistance to compression of connective tissue is due to
#Question id: 14134
#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
#Question id: 28116
#Section 5: Bioprocess Engineering and Process Biotechnology
A baffled fermenter with tank diameter and liquid height equal to 1.2 m is stirred using a six-blade downward-pumping impeller. The impeller diameter is 0.42 m and the stirrer speed is 1.5 s. The viscosity of the fermentation broth is 10-2 Pa s and the density is 1000 kg m-3. Estimate the mixing time under nonaerated conditions.
#Question id: 15370
#Section 1: Engineering Mathematics
#Question id: 3026
#Section 2: General Biology
Not present in all bacteria, this structure enables those that possess it to germinate after exposure to harsh conditions, such as boiling: