Heated Canned Foods The canned acid foods such as pineapple, tomatoes and pears have been found spoiled by C. pasteurianum. Such spoilage is more likely when the pH of the food is >4.5 <5.3 >5.3 <4.5 >4.5 <5.3 >5.3 <4.5 ANSWER DOWNLOAD EXAMIANS APP
Heated Canned Foods Acid foods with a pH between 4.5 and 3.7 usually are spoiled by none of these Saccharolytic anaerobe both (a) and (b) B. coagulans none of these Saccharolytic anaerobe both (a) and (b) B. coagulans ANSWER DOWNLOAD EXAMIANS APP
Heated Canned Foods The presence of viable non-spore forming bacteria in heat process canned foods indicates leakage of the container. Which of the following is responsible for the spoilage of leaky cans? Plant equipment Cooling water Highly acidic medium High sugar content Plant equipment Cooling water Highly acidic medium High sugar content ANSWER DOWNLOAD EXAMIANS APP
Heated Canned Foods Medium acid foods with a pH between 5.3 and 4.5 are likely to undergo putrefaction TA spoilage both (a) and (b) flat sour spoilage putrefaction TA spoilage both (a) and (b) flat sour spoilage ANSWER DOWNLOAD EXAMIANS APP
Heated Canned Foods Which of the following species can cause bitterness, acidity and curdling in canned milk, cream and evaporated milk? Saccharomyces both (a) and (b) Bacillus Clostridium Saccharomyces both (a) and (b) Bacillus Clostridium ANSWER DOWNLOAD EXAMIANS APP
Heated Canned Foods High acid foods with a pH < 3.7 undergo spoilage by B. coagulans both (a) and (b) do not undergo spoilage by microorganisms Saccharolytic anaerobe B. coagulans both (a) and (b) do not undergo spoilage by microorganisms Saccharolytic anaerobe ANSWER DOWNLOAD EXAMIANS APP
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