Advertisements
Advertisements
प्रश्न
Name any two species of fungus, which are used in the production of the antibiotics.
Name any two species of fungi, which are used in the production of the antibiotics.
Advertisements
उत्तर
The species of fungus used in the production of antibiotics are:
| Antibiotic | Fungus source |
| Penicillin | Penicillium notatum |
| Cephalosporin | Cephalosporium acremonium |
| Griseofulvin | Penicillium griseofulvin |
संबंधित प्रश्न
Arrange the following in the decreasing order (most important first) of their importance, for the welfare of human society. Give reasons for your answer.
Biogas, Citric acid, Penicillin and Curd
Name any two antibiotics with their microbial source.
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.
State the medicinal value and the bioactive molecules produced by Monascus purpureus.
Name the microbes that help the production of the following product commercially:
Penicillin
Name any two enzymes and antibiotics with their microbial source.
Match the column A with B and rewrite correct pairs.
| A | B | ||
| 1. | citric acid | a) | in medicine for solubility of Ca++ |
| 2. | fumaric acid | b) | confectionary |
| 3. | gluconic acid | c) | in resins as wetting agents |
Define the following term
Zymology
Write short notes on the following:
Microbial fuel cells
Which of the following is/are used for production of beverages like wine, beer, whiskey, brandy or rum?
Which of the following involves the distillation process?
From the following identify the WRONG statements.
i. All enzymes are composed of proteins.
ii. All proteins are enzymes.
iii. Some hormones are proteins.
iv. Some nucleic acid also acts as enzymes.
v. All enzymes are inorganic in nature.
vi. Enzymes are biocatalysts.
Study the following statements and select the correct option.
i. Pseudomonas denitrificans can synthesize Vitamin B12.
ii. The microbes Neurospora gossypii and Eremothecium ashbyi produce Vitamin B2.
iii. Vitamin C can be synthesized by the microbe Rhizopus arrhizus.
Which one of the following processes involved in alcohol production is NOT involved in wine production?
Match the following product in column - I with their ource in column - II. Select the correct option.
| Column - I | Column - II | ||
| (a) | Gluconic acid | (i) | Trichoderma koenigii |
| (b) | Vitamin B12 | (ii) | Streptomyces erythreus |
| (c) | Erythromycin | (iii) | Pseudomonas denitrificans |
| (d) | Cellulase | (iv) | Aspergillus niger |
Antibiotics are -
What is a broad spectrum antibiotic? Name one such antibiotic.
Name the drug a patient who has undergone a successful organ transplant, has to take all his/her life.
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 |
Why are some molecules called bioactive molecules?
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 'Fenny' in the context of traditional drinks?
What are pectinases and proteases used for in the food industry, and which organisms produce them?
What is the microbial source of the antibiotic streptomycin?
What is the microbial source of erythromycin?
What is the microbial source of cephalosporins?
Which microbes synthesize Vitamin B12 via fermentation?
Which microbe is used to produce Vitamin C?
