Microbiology
Bacterial spoilage is identified by which of the following morphological characteristics?

Endospores
All of these
Cell aggregation
Encapsulation

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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
None of these
They may be source of considerable numbers of undesirable micro-organisms and cause off-fermentations or spoilage of pickles

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