Microbiology Which of the following property(ies) is/are seen in the members of family Enterobacteriaceae? They reduce nitrates to nitrites They are oxidase-negative They ferment glucose They are catalase-positive They reduce nitrates to nitrites They are oxidase-negative They ferment glucose They are catalase-positive ANSWER DOWNLOAD EXAMIANS APP
Microbiology Salmonellae can also be killed by pasteurisation boiling all of these chlorination pasteurisation boiling all of these chlorination ANSWER DOWNLOAD EXAMIANS APP
Microbiology The botulism intoxication occurs due to neurotoxin all of these an enterotoxin mycotoxin neurotoxin all of these an enterotoxin mycotoxin ANSWER DOWNLOAD EXAMIANS APP
Microbiology Botulism is caused by the presence of toxin developed by none of these Clostridium botulinum Clostridium sporogenes Clostridium tyrobutyricum none of these Clostridium botulinum Clostridium sporogenes Clostridium tyrobutyricum ANSWER DOWNLOAD EXAMIANS APP
Microbiology The favouring conditions for floaters is thick skin that does not allow gas to diffuse out both (a) and (b) high intial amounts of salt none of these thick skin that does not allow gas to diffuse out both (a) and (b) high intial amounts of salt none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology Bacterial spoilage is identified by which of the following morphological characteristics? All of these Endospores Cell aggregation Encapsulation All of these Endospores Cell aggregation Encapsulation ANSWER DOWNLOAD EXAMIANS APP
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