Cell Cultivations Balanced growth is defined as cultures undergoing balanced growth while maintaining a constant chemical composition balancing the growth while controlling the pH balancing the growth while controlling the temperature balancing the growth while changing the nutrient composition cultures undergoing balanced growth while maintaining a constant chemical composition balancing the growth while controlling the pH balancing the growth while controlling the temperature balancing the growth while changing the nutrient composition 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 400-500nm 600-700nm 500-600nm 300-400nm 400-500nm 600-700nm 500-600nm 300-400nm 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 lack murein in their cell wall they contain 80S, as opposed to 70S, ribosomes they contain ether-linked isoprenoids in their plasma membrane All of these they lack murein in their cell wall they contain 80S, as opposed to 70S, ribosomes they contain ether-linked isoprenoids in their plasma membrane All of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is an abiotic elicitors? Osmotic shock All of these Heavy metal ions UV irradiation Osmotic shock All of these Heavy metal ions UV irradiation ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations For most bacteria, the optimum pH for growth lies between 6.5-7.5 5.5-6.5 3.5-4.5 4.5-5.5 6.5-7.5 5.5-6.5 3.5-4.5 4.5-5.5 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Anchorage -dependent cells require dry surface for growth wettable surface for growth nothing to do with the surface either (a) or (b) dry surface for growth wettable surface for growth nothing to do with the surface either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP