Growth and Nutrition of Bacteria A synergistic effect is observed when All of these one organism produces a growth factor utilized by another one organism removes an inhibitory substance for another microbial alteration of pH, aw, Eh favours the growth of another All of these one organism produces a growth factor utilized by another one organism removes an inhibitory substance for another microbial alteration of pH, aw, Eh favours the growth of another ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Microaerophilic bacteria are those which require 21 % oxygen for growth low levels of oxygen for growth (lesser than O2 present in atmosphere) None of these oxygen for activation of enzymes 21 % oxygen for growth low levels of oxygen for growth (lesser than O2 present in atmosphere) None of these oxygen for activation of enzymes ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria An organism is completely dependent on atmospheric O2 for growth. This organism is facultative anaerobe acidophile obligate aerobe osmotolerant facultative anaerobe acidophile obligate aerobe osmotolerant ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Generation time is obtained by expression t/n, where t = time interval, n = number of generation both (a) and (c) time required for the population to double time required for the initial adjustment obtained by expression t/n, where t = time interval, n = number of generation both (a) and (c) time required for the population to double time required for the initial adjustment ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria What is the primary source of food for marine life? Grass Sea weed Zooplankton Phytoplankton Grass Sea weed Zooplankton Phytoplankton ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Postgates assay technique is useful in determining if a cell is viable even though it is a thermophile an obligate aerobe incapable of cell division too small to see a thermophile an obligate aerobe incapable of cell division too small to see ANSWER DOWNLOAD EXAMIANS APP
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