Microbiology The growth of black-pigmented Bacillus nigrificans, a causative agent of black pickle is favoured by presence of carbohydrate like glucose neutral or slightly alkaline brine All of these low level of available nitrogen presence of carbohydrate like glucose neutral or slightly alkaline brine All of these low level of available nitrogen ANSWER DOWNLOAD EXAMIANS APP
Microbiology The elimination of the scum of yeasts in the brine during the fermentation include addition of the sorbic acid all of these addition of the mustard oil agitation of the surface addition of the sorbic acid all of these addition of the mustard oil agitation of the surface ANSWER DOWNLOAD EXAMIANS APP
Microbiology An excessively high temperature in the fermentation of sauerkraut may inhibit the growth of Pediococcus cerevisiae none of these both (a) and (b) Leuconostoc Pediococcus cerevisiae none of these both (a) and (b) Leuconostoc ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following is a gram-positive bacteria? All of these Staphylococci Lactobacillus Streptococci All of these Staphylococci Lactobacillus Streptococci ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following gram-negative bacteria is/are not aerobic? Escherichia Neisseria Pseudomonas None of these Escherichia Neisseria Pseudomonas None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology The agent(s) which can cause plague is/are Proteus mirabilis All of these Yersinia pestis Pseudomonas aeruginosa Proteus mirabilis All of these Yersinia pestis Pseudomonas aeruginosa ANSWER DOWNLOAD EXAMIANS APP
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