Cell Cultivations Semi-solid media, prepared with agar at concentrations of 0.5% or less are useful for the cultivation of Microaerophillic bacteria all of these Lactobacilli E.coli Microaerophillic bacteria all of these Lactobacilli E.coli ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations For most bacteria, the optimum pH for growth lies between 3.5-4.5 6.5-7.5 5.5-6.5 4.5-5.5 3.5-4.5 6.5-7.5 5.5-6.5 4.5-5.5 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Suspension cultures consist of cells and cell aggregates, growing dispersed in solid nutrient medium liquid medium none of these solid or liquid medium solid nutrient medium liquid medium none of these solid or liquid medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Which of the following is the necessary step for cultivating the microorganisms? All of these Inoculating the microorganisms in the prepared medium Sterilizing in order to eliminate all living microorganisms in vessel Preparing a culture medium for the growth of microorganisms All of these Inoculating the microorganisms in the prepared medium Sterilizing in order to eliminate all living microorganisms in vessel Preparing a culture medium for the growth of microorganisms 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 80S, as opposed to 70S, ribosomes All of these they contain ether-linked isoprenoids in their plasma membrane they lack murein in their cell wall they contain 80S, as opposed to 70S, ribosomes All of these they contain ether-linked isoprenoids in their plasma membrane they lack murein in their cell wall ANSWER DOWNLOAD EXAMIANS APP
Cell Cultivations Radical shifts in pH can be prevented by incorporating an oxidizing agent a buffer a reducing agent any of these an oxidizing agent a buffer a reducing agent any of these ANSWER DOWNLOAD EXAMIANS APP
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