Cell Cultivations For most bacteria, the optimum pH for growth lies between 6.5-7.5 4.5-5.5 3.5-4.5 5.5-6.5 6.5-7.5 4.5-5.5 3.5-4.5 5.5-6.5 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is not an indirect method for the measurement of cell mass? Heat evolution Cell dry weight Nutrient composition Viscosity Heat evolution Cell dry weight Nutrient composition Viscosity 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 400-500nm 500-600nm 600-700nm 300-400nm 400-500nm 500-600nm ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations The protoplast can be used to create plant hybrid study plant viral infections modify genetic information all of these create plant hybrid study plant viral infections modify genetic information all of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations The archaebacterium Halobacterium, an extreme halophile, and Sulfolobus, a thermoacidophile, can be cultured in the presence of antibiotics such as streptomycin and chloramphenicol because All of these they contain ether-linked isoprenoids in their plasma membrane they contain 80S, as opposed to 70S, ribosomes they lack murein in their cell wall All of these they contain ether-linked isoprenoids in their plasma membrane they contain 80S, as opposed to 70S, ribosomes they lack murein in their cell wall 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 E.coli Microaerophillic bacteria Lactobacilli all of these E.coli Microaerophillic bacteria Lactobacilli all of these ANSWER DOWNLOAD EXAMIANS APP
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