Cell Cultivations Thiobacillus thiooxidans has an optimum pH of 2.0-3.5 9.0-9.5 0.5-6.0 6.5-7.5 2.0-3.5 9.0-9.5 0.5-6.0 6.5-7.5 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Stringent anaerobes can be grown in a media by taking special measure as addition of cysteine any of these passing through oxygen-free nitrogen boiling the media for several minutes addition of cysteine any of these passing through oxygen-free nitrogen boiling the media for several minutes 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 400-500nm 500-600nm 300-400nm 600-700nm 400-500nm 500-600nm 300-400nm ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations For most bacteria, the optimum pH for growth lies between 6.5-7.5 3.5-4.5 4.5-5.5 5.5-6.5 6.5-7.5 3.5-4.5 4.5-5.5 5.5-6.5 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Semi-solid media, prepared with agar at concentrations of 0.5% or less are useful for the cultivation of Microaerophillic bacteria Lactobacilli all of these E.coli Microaerophillic bacteria Lactobacilli all of these E.coli ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Radical shifts in pH can be prevented by incorporating a reducing agent any of these a buffer an oxidizing agent a reducing agent any of these a buffer an oxidizing agent ANSWER DOWNLOAD EXAMIANS APP
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