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Microbiology Practice Test: Microbiology of Food
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Microbiology of Food topics include: Fresh foods microbial flora, food preservation and microorganisms. Food microbiology is the study of microorganisms that inhabit, create, and contaminate food. It includes the study of microorganisms that cause food spoilage and pathogens that can cause disease.  Food microbiology focuses on the following areas: Food poisoning, Food spoilage, Food preservation, Food legislation.  Microbiologists study and monitor foodborne pathogens and their behavior to develop effective food safety measures. They work to prevent outbreaks of foodborne illnesses and... Show more
Microbiology Practice Test: Microbiology of Food
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25 Questions

1. Jellies and jams are rarely affected by bacterial action.
2. Which of the following type of spoilage occurs in fresh meat?
3. Which of the following microbe is used in the production of blue cheese?
4. Which of the following organism occurs on the skin of fresh poultry?
5. Tuberculosis brucellosis is caused by the pathogen from an infected cow.
6. Which among the following is a gas producer organism?
7. Which of the following microorganism survive at -9 to -17 degree C?
8. In the high-temperature short-time (HTST) method of pasteurization, milk is exposed to a temperature of _________
9. Yeast-cell crops harvested from the vats are used to produce which of the following compounds?
10. Which of the following microorganism have high vitamin content?
11. In which of the following biochemical types of microorganisms a slime layer or capsule is formed on the cells?
12. What is the range of protein content in yeast cells?
13. At what temperature pasteurization of milk takes place?
14. Which among the following group of microorganisms are found in the ducts of cow’s mammary glands?
15. Pickled cucumber is made from fermented salt-stock pickles.
16. Shredded cabbage is the starting product for which of the following fermented food?
17. Which chemical is used to inhibit mold growth in bread?
18. The principal microorganism for yogurt is ______________________
19. Which of the following method is used for treatment of water used for the depuration of shellfish?
20. The thermophilic anaerobe spoilage of low and medium acid canned products are caused by _____________
21. What is the pH of the bananas?
22. The coloration of the milk is caused by which of the following organism?
23. Spoilage of bread is caused by which of the following microorganism(s)?
24. Bacterial cell grown on hydrocarbon wastes from the petroleum industry are a source of _____________
25. Which of the following microorganism is eliminated in canned foods?