Microbiology
Sereny test is used for the detection of

enteroinvasive E. coli
enterotoxigenic E. coli
verotoxigenic E. coli
enteropathogenic Escherichia coli

ANSWER DOWNLOAD EXAMIANS APP

Microbiology
Which statement is true about flavouring materials spices, garlic etc. added to Dill pickles?

They may improve texture of the pickle
These markedly stimulate or inhibit the acid forming bacteria
They may be source of considerable numbers of undesirable micro-organisms and cause off-fermentations or spoilage of pickles
None of these

ANSWER DOWNLOAD EXAMIANS APP