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Question: What is the primary microbial process used in the production of yogurt?Options: Fermentati..
Question: Which microorganism is commonly used in the production of penicillin?Options: Bacillus sub..
Question: What is the function of macrophages in the immune system?Options: Produce antibodiesPhagoc..
Question: Which of the following bacteria is a common cause of bacterial meningitis in young adults?..
Question: Which bacterium is known for causing strep throat?Options: Staphylococcus epidermidisStrep..
Question: Which of the following bacteria is commonly associated with food poisoning from undercooke..
Question: What type of bacteria are characterized by their ability to form endospores?Options: Cocci..
Question: Which bacterium is responsible for causing tuberculosis?Options: Mycobacterium lepraeMycob..
Question: Which of the following bacteria is known for producing a characteristic green pigment on c..
Question: Which bacterium is commonly associated with urinary tract infections?Options: Escherichia ..
Question: What is the primary staining method used to differentiate bacteria into Gram-positive and ..
Question: Which of the following bacteria is known for its characteristic grape-like clusters?Option..
Question: What is the primary liver enzyme elevated in hepatitis infections?Options: Alkaline phosph..
Question: Which hepatitis virus is known for having a high mutation rate?Options: Hepatitis AHepatit..
Question: What is the most effective way to prevent Hepatitis A infection?Options: Regular hand wash..
Question: Which hepatitis virus is primarily spread through contaminated blood?Options: Hepatitis AH..
Question: What is a common symptom of acute hepatitis infection?Options: JaundiceWeight gainIncrease..
Question: Which hepatitis virus requires the presence of Hepatitis B virus to replicate?Options: Hep..
Question: What is the main vaccine available for hepatitis prevention?Options: Hepatitis A vaccineHe..
Question: Which hepatitis virus is most commonly associated with chronic infection?Options: Hepatiti..
Question: What is the primary mode of transmission for Hepatitis A virus?Options: Blood transfusionS..
Question: How long can opened canned foods be safely stored in the refrigerator?Options: 1-2 days3-5..
Question: What is the best practice for storing opened canned foods?Options: Leave in the can at roo..
Question: What should you do if a can of food is leaking?Options: Heat it before openingDiscard it i..
Question: What is the effect of heating acidic canned foods?Options: Increases shelf lifeDecreases n..
Question: Why should dented or bulging cans be avoided?Options: They are more expensiveThey may cont..
Question: What is a safe method to heat canned foods?Options: Microwave without stirringBoiling in w..
Question: What is the recommended internal temperature for safely heating canned foods?Options: 60°C..
Question: Which bacteria is most commonly associated with improperly canned foods?Options: E. coliSa..
Question: What is the primary concern when heating canned foods?Options: Nutrient lossBacterial grow..
