Advertisements
Advertisements
प्रश्न
Give any two microbes that are useful in biotechnology.
Tell any two microbes that are useful in biotechnology.
Advertisements
उत्तर
Escherichia coli and Saccharomyces cerevisiae
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.
Name any two antibiotics with their microbial source.
Give the biological name of the following:
The mould from which penicillin is obtained.
State the medicinal value and the bioactive molecules produced by Penicillium notatum.
State the medicinal value and the bioactive molecules produced by Trichoderma polysporum.
Name the enzyme produced by Streptococcus bacterium? Explain its importance in medical Science?
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 |
CO2 is not released during ________.
Define the following term
Antibiotics
Which of the following is known as brewer's yeast?
Which of the following is/are used for production of beverages like wine, beer, whiskey, brandy or rum?
What is the role of acidogenic bacteria in biogas plant?
Which of the following involves the distillation process?
Identify the diagram given below.
Identify the equipment which is essentially required for growing microbes on a large scale, for industrial production of enzymes.
Which of the following microbe is used for producing Vitamin B12 on industrial scale?
Which one of the following processes involved in alcohol production is NOT involved in wine production?
Dr. Alexander Fleming discovered antibiotics when he was working with the bacterium ______
Name a microbe used for statin production.
How was penicillin discovered?
What roles do enzymes play in detergents that we use for washing clothes? Are these enzymes produced from some unique microorganisms?
State the most important contribution of the following microbes for human welfare:
Trichoderma Polysporum
Match the following pairs:
| Column A | Column B | ||
| Antibiotic produced | Microbial source | ||
| (i) | Penicillin | (a) | Streptomyces venezuelae |
| (ii) | Chloromycetin | (b) | Bacillus licheniformis |
| (iii) | Bacitracin | (c) | Streptomyces aurifaciens |
| (iv) | Erythromycin | (d) | Streptomyces griseus |
| (v) | Streptomycin | (e) | Penicillium chrysogenum |
| (vi) | Terramycin | (f) | Streptomyces erythreus |
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:
Gluconic acid
Mention the respective source and state the specific use of any two bioactive molecules.
