Microbiology Which of the following property(ies) is/are seen in the members of family Enterobacteriaceae? They are catalase-positive They are oxidase-negative They reduce nitrates to nitrites They ferment glucose They are catalase-positive They are oxidase-negative They reduce nitrates to nitrites They ferment glucose ANSWER DOWNLOAD EXAMIANS APP
Microbiology Primarily human pathogenic bacteria is/are , S paratyphi B Salmonella typhi S paratyphi A all of these S paratyphi B Salmonella typhi S paratyphi A all of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following bacteria is/are known as coliform bacilli? All of these Enterobacter Klebsiella Escherichia All of these Enterobacter Klebsiella Escherichia ANSWER DOWNLOAD EXAMIANS APP
Microbiology Gassy spoilage of green olives is usually caused by all of these Bacillus spp Enterobacter spp Clostridium spp all of these Bacillus spp Enterobacter spp Clostridium spp ANSWER DOWNLOAD EXAMIANS APP
Microbiology Blackening in pickles occurs due to both (a) and (b) the formation of hydrogen sulfide by bacteria growth of Pencillium None of these both (a) and (b) the formation of hydrogen sulfide by bacteria growth of Pencillium None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology The enzyme, which hydrolyses the murein is tannase lysozyme none of these perxoidase tannase lysozyme none of these perxoidase ANSWER DOWNLOAD EXAMIANS APP
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