Advertisements
Advertisements
प्रश्न
Name an immune immunosupressive agent?
Name an immune suppressive agent.
Advertisements
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.
APPEARS IN
संबंधित प्रश्न
Why are the fruit juices bought from market clearer as compared to those made at home?
The antibiotic chloromycetin is obtained from ______.
The microbial source of vinegar is ______.
Give the names and functions of enzymes involved in lactose metabolism in E. Coli.
State the medicinal value and the bioactive molecules produced by Penicillium notatum.
Most commonly used substrate for industrial production of beer is ___________.
MOET technique is used for _____________.
Write in brief about the Biogas production process.
The most common substrate used in distilleries for the production of ethanol is _______.
Define the following terms
Superbug
Identify the organism used in the production of erythromycin.
Which of the following is known as brewer's yeast?
Which of the following microbe is used for the production of citric acid?
Which of the following microbe is used for producing Vitamin B12 on industrial scale?
Match the enzyme in column l with its microbial source in column ll and select the correct alternative.
| Column I | Column II | ||
| (i) | lnvertase | (a) | Rhizopus sp |
| (ii) | Pectinase | (b) | Saccharonmyces cerevisiae |
| (iii) | Lipase | (C) | Trichoderma konigi |
| (iv) | Cellulase | (d) | Sclerotiana libertine |
Which raw material is used in the fermentation processes of making beer?
Brandy is generally a product of:
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 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:
Which one of the following alcoholic drinks is produced without distillation?
What is a broad spectrum antibiotic? Name one such antibiotic.
Match the following products with their microbial sources:
| Products | Microbial Sources | ||
| (a) | Vitamin B2 | (1) | Rhizopus arrhizus |
| (b) | Fumaric acid | (2) | Candida lipolytica |
| (c) | Vitamin B12 | (3) | Trichoderma konigii |
| (d) | Lipase | (4) | Neurospora gossypii |
| (e) | Cellulase | (5) | Pseudomonas denitrificans |
| (f) | Citric Acid | (6) | Aspergillus niger |
Identify the enzyme ‘A’ in a given reaction.
\[\ce{Fumaric acid + H2O ->['A']Malate}\]
Which one of the following is not true about antibiotics?
Which among the three is produced by the distillation of a fermented broth?
- Whisky
- Wines
- Beer
- Rum
- Brandy
Write the microbial source of following organic acid:
Fumaric acid
What are A, B and C in the table given below?
| Sr. No. | Microbes type | Name | Commercial product |
| 1. | Fungus | A | Penicillin |
| 2. | B | Aspergillus niger | Citric acid |
| 3. | Bacterium | Bacterium licheniformis | C |
The common antibiotic Streptomycin is obtained from ______.
