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 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 All of these they contain 80S, as opposed to 70S, ribosomes they lack murein in their cell wall they contain ether-linked isoprenoids in their plasma membrane All of these they contain 80S, as opposed to 70S, ribosomes they lack murein in their cell wall ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Stringent anaerobes can be grown in a media by taking special measure as any of these addition of cysteine boiling the media for several minutes passing through oxygen-free nitrogen any of these addition of cysteine boiling the media for several minutes passing through oxygen-free nitrogen ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is an abiotic elicitors? Heavy metal ions All of these UV irradiation Osmotic shock Heavy metal ions All of these UV irradiation Osmotic shock ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is the necessary step for cultivating the microorganisms? Inoculating the microorganisms in the prepared medium All of these Preparing a culture medium for the growth of microorganisms Sterilizing in order to eliminate all living microorganisms in vessel Inoculating the microorganisms in the prepared medium All of these Preparing a culture medium for the growth of microorganisms 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 400-500nm 600-700nm 500-600nm 300-400nm 400-500nm 600-700nm 500-600nm 300-400nm ANSWER DOWNLOAD EXAMIANS APP
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