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प्रश्न
Define the following term
Zymology
उत्तर
Zymology is an applied science which deals with the biochemical process of fermentation and its practical uses.
संबंधित प्रश्न
Alcoholic fermentation is brought about by ______.
The microbial source of vinegar is ______.
The micro-organism used in the production of acetic acid is ______.
Answer the following question based on Meselson and Stahl's experiment on E. coli :
Write the name of the chemical substance used as the only source of nitrogen in the experiment.
What is the microbial source of vitamin B12?
Name the enzyme produced by Streptococcus bacterium? Explain its importance in medical Science?
Write in brief about the Biogas production process.
The gases produced in anaerobic sludge digesters are _______.
Identify the diagram given below.
Identify the equipment which is essentially required for growing microbes on a large scale, for industrial production of enzymes.
The causal organism of foolish seedling disease in rice is ____________.
Anaerobic respiration of yeast produces:
Antibiotics are -
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:
Give any two microbes that are useful in biotechnology.
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 |
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 |
Name the microbial sources of any two vitamins.
Why are some molecules called bioactive molecules?
