Cell Cultivations For most bacteria, the optimum pH for growth lies between 5.5-6.5 3.5-4.5 6.5-7.5 4.5-5.5 5.5-6.5 3.5-4.5 6.5-7.5 4.5-5.5 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Radical shifts in pH can be prevented by incorporating a reducing agent an oxidizing agent any of these a buffer a reducing agent an oxidizing agent any of these a buffer ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is the necessary step for cultivating the microorganisms? All of these Preparing a culture medium for the growth of microorganisms Inoculating the microorganisms in the prepared medium Sterilizing in order to eliminate all living microorganisms in vessel All of these Preparing a culture medium for the growth of microorganisms Inoculating the microorganisms in the prepared medium Sterilizing in order to eliminate all living microorganisms in vessel ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations The cell mass can be measured optically by determining the amount of light scattered by a suspension of cells. The measurements are usually at a wavelength of 600-700nm 300-400nm 500-600nm 400-500nm 600-700nm 300-400nm 500-600nm 400-500nm ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is an abiotic elicitors? Osmotic shock UV irradiation Heavy metal ions All of these Osmotic shock UV irradiation Heavy metal ions All of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is not an indirect method for the measurement of cell mass? Viscosity Heat evolution Cell dry weight Nutrient composition Viscosity Heat evolution Cell dry weight Nutrient composition ANSWER DOWNLOAD EXAMIANS APP
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