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प्रश्न
What are fermentors?
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उत्तर
Fermentors are very large vessel used for growing microbes for the production of microbial products on an industrial scale.
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संबंधित प्रश्न
Why are the fruit juices bought from market clearer as compared to those made at home?
The micro-organism used in the production of acetic acid is ______.
Antibiotic Chloromycetin is obtained from ______.
Most commonly used substrate for industrial production of beer is ___________.
What are A, B, C, and D in the table given below :
| Types of microbe | Name | Commercial product |
| Fungus | A | Penicillin |
| Bacterium | Acetobacter aceti |
B |
| C | Aspergillus niger | Citric acid |
| Yeast | D | Ethanol |
Write in brief about the Biogas production process.
Name two acids produced by using Aspergillus niger?
Define the following term
Zymology
What is referred to as industrial alcohol? Briefly describe its preparation.
Which of the following is/are the microbial source(s) for the enzyme pectinase?
Identify the organism used in production of alcohol.
Match Column I (Antibiotic) with Column II (Microbial Sources) and select the correct option.
| Column I | Column II | ||
| i. | Chloromycetin | a. | Streptomyces erytreus |
| ii. | Erythromycin | b. | Streptomyces venezuelae |
| iii. | Bacitracin | c. | Streptomyces aureofaciens |
| iv. | Terramycin | d. | bacillus licheniformis |
Identify the diagram given below.
Which raw material is used in the fermentation processes of making beer?
Match List - I with List - II.
| List I | List II | ||
| (a) | Aspergillus niger | (i) | Acetic Acid |
| (b) | Acetobacter aceti | (ii) | Lactic Acid |
| (c) | Clostridium butylicum | (iii) | Citric Acid |
| (d) | Lactobacillus | (iv) | Butyric Acid |
Choose the correct answer from the options given below.
Match the following list of bacteria and their commercially important products:
| Bacterium | Product |
| A. Aspergillus niger | i. Lactic acid |
| B. Acetobacter aceti | ii. Butyric acid |
| C. Clostridium butylicum | iii. Acetic acid |
| D. Lactobacillus | iv. Citric acid |
Choose the correct match:
Identify the enzyme ‘A’ in a given reaction.
\[\ce{Fumaric acid + H2O ->['A']Malate}\]
Write the microbial source of following organic acid:
Acetic acid
Why are some molecules called bioactive molecules?
