Which one of the following alcoholic drinks is produced without distillation?
Wine
Whisky
Rum
Brandy
Wine
Explanation:
Hence, wine is produced without distillation.
Alcoholic fermentation is brought about by ______.
Sketch and label 'tubular tower fermenter'.
Why are the fruit juices bought from market clearer as compared to those made at home?
Name the organism and enzyme which brings about the alcoholic fermentation of sucrose.
From which microbial sources can pectinase be obtained?
Name the microbes that help the production of the following product commercially:
Statin
Antibiotic Chloromycetin is obtained from ______.
Ethanol is commercially produced through a particular species of ______.
MOET technique is used for _____________.
Name the enzyme produced by Streptococcus bacterium? Explain its importance in medical Science?
The gases produced in anaerobic sludge digesters are _______.
Give any two bioactive molecules produced by microbes and state their uses.
What is referred to as industrial alcohol? Briefly describe its preparation.
Which of the following microbe is used for the production of citric acid?
Which of the following is/are used for production of beverages like wine, beer, whiskey, brandy or rum?
Which of the following are produced without distillation?
Which of the following microbe is used for producing Vitamin B12 on industrial scale?
The causal organism of foolish seedling disease in rice is ____________.
Brandy is generally a product of:
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:
Write the most important characteristic that Aspergillus niger, Clostridium butylicum, and Lactobacillus share.
Name any two industrially important enzymes.
Name the drug a patient who has undergone a successful organ transplant, has to take all his/her life.
Identify the enzyme ‘A’ in a given reaction.
\[\ce{Fumaric acid + H2O ->['A']Malate}\]
Which among the three is produced by the distillation of a fermented broth?
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 |
Write the microbial source of following organic acid.
Citric acid
Which of the following microbe is used in the manufacturing of Vitamin C?
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:
Statement I - Toddy is made by fermenting fleshy pedicels of cashews nuts.
Statement II - Fenny is made by fermenting the sugar sap extracted from palm plants and coconut palm.
In light of above statements, select the correct answer from the option given below.
