The acetic acid producing bacteria are___________________?

Related Mcqs:

1. In dairy industry, the most often used bacteria to convert milk sugar to lactic acid are___________________?

   A. Streptococcus B. Lactobacillus C. Acetobacter D. Both a & b...

2. Bacteria producing toxins that cause food poisoning are known as___________________?

   A. Clostridium B. Staphylococcus C. Mycodesmavin D. Both a & b...

3. Naturally vinegar contain acetic acid____________________?

   A. 8% B. 4% C. 2% D. 5%...

4. Plants with persistent leaves are___________________?

   A. Deciduous B. Evergreen C. Binuiatis D. Perininals...

5. Plants which shed their leaves during winter are___________________?

   A. Monoecious B. Evergreen C. deciduous D. annuals...

6. Elements essentially required for growth of all plants species are___________________?

   A. 32 B. 15 C. 16 D. 3...

7. Common soils found in Pakistan are___________________?

   A. Arid soils B. Inceptisols C. Entisols D. All the above...

8. Which type of bacteria grow best within the temperature range 55°C_____________________?

   A. Mesophilic B. Thermophilic C. Psychrophilic D. All the above...

9. Which type of bacteria grow best at refrigeration temperature 10°C_______________________?

   A. Thermophilic B. Psychrophilic C. Mesophilic D. All the above...

10. C6H12O6 bacteria CH2CHCOOH + H2O is_____________________?

    A. Lactic fermentation B. Acetic fermentation C. Alcoholic fermentation D. All the above...