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प्रश्न
Give any two microbes that are useful in biotechnology.
Tell any two microbes that are useful in biotechnology.
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उत्तर
Escherichia coli and Saccharomyces cerevisiae
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संबंधित प्रश्न
Name the source of streptokinase. How does this bioreactor molecule function in our body?
In which way have microbes played a major role in controlling diseases caused by harmful bacteria?
The microbial source of vinegar is ______.
Antibiotic Chloromycetin is obtained from ______.
Saccharomyces cerevisiae is used to produce enzyme ______.
Name two acids produced by using Aspergillus niger?
Define the following term
Antibiotics
Identify the organism used in the production of erythromycin.
Which of the following is known as brewer's yeast?
Which of the following is/are the microbial source(s) for the enzyme pectinase?
Identify the organism used in production of alcohol.
Match the following list of bioactive substances and their roles:
| Bioactive Substance | Role |
| A. Statin | I. Removal of oil stains |
| B. Cyclosporin A | II. Removal of clots from blood vessels |
| C. Streptokinase | iii. Lowering of blood cholesterol |
| D. Lipase | iv. Immuno-suppressive agent |
Choose the correct match:
How has the discovery of antibiotics helped mankind in the field of medicine?
Write the most important characteristic that Aspergillus niger, Clostridium butylicum, and Lactobacillus share.
Name any two industrially important enzymes.
Which bacterium has been used as a clot buster? What is its mode of action?
Name the drug a patient who has undergone a successful organ transplant, has to take all his/her life.
Which among the three is produced by the distillation of a fermented broth?
- Whisky
- Wines
- Beer
- Rum
- Brandy
Given below are the list of the commercially important products and their source organisms. Select the option that gives the correct matches.
| List A | List B | ||
| S. No. | Bioactive Products | S. No. |
Microbes (Source Organism) |
| (A) | Cyclosporin - A | (i) | Streptococcus |
| (B) | Statins | (ii) | Trichoderma polysporum |
| (C) | Streptokinase | (iii) | Penicillium notatum |
| (D) | Penicillin | (iv) | Monascus purpureus |
Which of the following microbe is used in the manufacturing of Vitamin C?
Match the following organic acid from column - I with their use in column - II.
| Column - I | Column - II | ||
| i. | Acetic acid | a. | Confectionary |
| ii. | Citric acid | b. | As a wetting agent |
| iii. | Fumaric acid | c. | Medicine |
| iv. | Gluconic acid | d. | Vinegar |
What is zymology?
Which microorganism is responsible for the commercial production of citric acid and gluconic acid?
Which microbial source produces lipases used in detergent formulations to remove oily stains from laundry?
What is the commercial application and source of streptokinase?
Who discovered penicillin, and whose work established its potential?
Which antibiotic is produced by Streptomyces venezuelae?
What is the microbial source of cephalosporins?
