MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Fermentation Technology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Nitrosamines are powerful carcinogens. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
There are two drivers for consumer awareness of food safety. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Which of the following is not a biofilm? |
| A. | Dental plaque |
| B. | Slimes |
| C. | Biofouling |
| D. | Biogenic Amines |
| Answer» E. | |
| 4. |
Which of the following is a real enemy of process and product hygiene? |
| A. | Sources |
| B. | Nitrosamines |
| C. | Biofilms |
| D. | Biogenic Amines |
| Answer» D. Biogenic Amines | |
| 5. |
The killer yeasts produce _____________ |
| A. | Endotoxins |
| B. | Exotoxins |
| C. | Neurotoxins |
| D. | Enterotoxins |
| Answer» C. Neurotoxins | |
| 6. |
Which of the following is not reclassified into Saccharomyces cerevisiae? |
| A. | <i>S. tubidans</i> |
| B. | <i>S. willianus</i> |
| C. | <i>S. diastaticus</i> |
| D. | <i>S. bayanus</i> |
| Answer» E. | |
| 7. |
Who gave the explanation for hop resistance? |
| A. | Hammond |
| B. | Simpson |
| C. | Sami |
| D. | Fernandez |
| Answer» D. Fernandez | |
| 8. |
Which of the following is used in the Gram s staining? |
| A. | Methylene blue |
| B. | Safranin |
| C. | Phenolphthalein |
| D. | Methyl orange |
| Answer» C. Phenolphthalein | |
| 9. |
Who devised Gram s test? |
| A. | Hans Christian |
| B. | Rainbow |
| C. | Fernandez |
| D. | Jacob |
| Answer» B. Rainbow | |
| 10. |
Which of the following is a laboratory test used to describe bacteria? |
| A. | Ouchterlony test |
| B. | RPR test |
| C. | Catalase test |
| D. | Coombs test |
| Answer» D. Coombs test | |
| 11. |
Who correlated the resistance of spoilage to the beer parameters? |
| A. | Rainbow |
| B. | Priest and Campbell |
| C. | Dolezil and Kirsop |
| D. | Fernandez and Simpson |
| Answer» E. | |
| 12. |
The Beer is resistant to the microbial spoilage . Who noticed the phenomena? |
| A. | Fernandez |
| B. | Simpson |
| C. | Rainbow |
| D. | Priest |
| Answer» D. Priest | |
| 13. |
Who edited the second edition of Brewing Microbiology ? |
| A. | Rainbow |
| B. | Priest and Campbell |
| C. | Dolezil and Kirsop |
| D. | Fernandez and Simpson |
| Answer» C. Dolezil and Kirsop | |