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प्रश्न
Name an immune immunosupressive agent?
Name an immune suppressive agent.
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उत्तर
An immunosuppressive agent is cyclosporin, produced by the fungus Trichoderma polysporum. It is used to prevent organ transplant rejection by suppressing the immune response.
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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?
Find out the name of the microbes from which cyclosporin A (an immunosuppressive drug) and statins (blood cholesterol lowering agents) are obtained.
Ethanol is commercially produced through a particular species of ______.
What is the microbial source of vitamin B12?
Name the enzyme produced by Streptococcus bacterium? Explain its importance in medical Science?
The most common substrate used in distilleries for the production of ethanol is _______.
The gases produced in anaerobic sludge digesters are _______.
Define the following term
Antibiotics
Define the following terms
Superbug
What is the role of acidogenic bacteria in biogas plant?
Which of the following are produced without distillation?
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 |
Match Column I (Product) and Column II (Source organisms/Organisms used in production) and choose the correct option.
| Column I | Column II | ||
| i. | Vitamin C | a. | S. cerevisiae |
| ii. | Beer | b. | A. niger |
| iii. | Chloromycetin | c. | Sclerotiana libertine |
| iv. | Pectinase | d. | S. venezuelae |
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:
Name a microbe used for statin production.
Why is distillation required for producing certain alcoholic drinks?
What roles do enzymes play in detergents that we use for washing clothes? Are these enzymes produced from some unique microorganisms?
Match the antibiotics in column I with their microbial sources in column II:
| Column I | Column II |
| (a) Chloromycetin | (1) Streptomyces griseus |
| (b) Erythromycin | (2) Streptomyces aurifaciens |
| (c) Streptomycin | (3) Streptomyces venezuelae |
| (d) Terramycin | (4) Streptomyces erythreus |
Name the drug a patient who has undergone a successful organ transplant, has to take all his/her life.
State the most important contribution of the following microbes for human welfare:
Trichoderma Polysporum
Write the microbial source of following organic acid.
Citric acid
Give the name of microbial source of antibiotic chloromycetin.
Match List I with List II -
| List-I | List-II |
| A. Clostridium butylicum | I. Ethanol |
| B. Saccharomyces cerevisiaе | II. Streptokinase |
| C. Trichoderma polysporum | III. Butyric acid |
| D. Streptococcus sp. | IV. Cyclosporin-A |
Choose the correct answer from the options given below:
What is zymology?
What is oenology defined as?
What are pectinases and proteases used for in the food industry, and which organisms produce them?
Which microbial source yields tetracyclines?
What is the microbial source of cephalosporins?
