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 300-400nm 500-600nm 600-700nm 400-500nm 300-400nm 500-600nm ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Callus cultures are amorphous cell aggregates arising from the unorganized growth of explants on an liquid medium solid nutrient medium aseptic solid nutrient medium solid or liquid medium liquid medium solid nutrient medium aseptic solid nutrient medium solid or liquid medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Stringent anaerobes can be grown in a media by taking special measure as addition of cysteine passing through oxygen-free nitrogen any of these boiling the media for several minutes addition of cysteine passing through oxygen-free nitrogen any of these boiling the media for several minutes 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 they contain ether-linked isoprenoids in their plasma membrane they contain 80S, as opposed to 70S, ribosomes All of these they lack murein in their cell wall they contain ether-linked isoprenoids in their plasma membrane they contain 80S, as opposed to 70S, ribosomes All of these they lack murein in their cell wall ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Balanced growth is defined as balancing the growth while controlling the temperature cultures undergoing balanced growth while maintaining a constant chemical composition balancing the growth while changing the nutrient composition balancing the growth while controlling the pH balancing the growth while controlling the temperature cultures undergoing balanced growth while maintaining a constant chemical composition balancing the growth while changing the nutrient composition balancing the growth while controlling the pH ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is not an indirect method for the measurement of cell mass? Viscosity Heat evolution Nutrient composition Cell dry weight Viscosity Heat evolution Nutrient composition Cell dry weight ANSWER DOWNLOAD EXAMIANS APP
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