EASY
Earn 100
Which one of the following micro-organism is used for the commercial production of citric acid?
93.75% studentsanswered this correctly
Important Questions on Microbes in Human Welfare
MEDIUM
Match Column-I with Column-II and select the correct option using the codes given below :
| Column–I | Column–II | ||
| a. | Citric acid | (i) | Trichoderma |
| b. | Cyclosporin A | (ii) | Clostridium |
| c. | Statins | (iii) | Aspergillus |
| d. | Butyric acid | (iv) | Monascus |
MEDIUM
Which of the following is wrongly matched in the given table?
EASY
Select the correct statement.
EASY
Give microbial source of the following products in industrial production:
Pectinase
EASY
The set of commercial and industrial products of non-bacterial origin
EASY
Name the strain of yeast used in industrial production of wine.
EASY
The use of friendly bacteria for therapeutic use is a concept of _______
EASY
The growth hormone used in breaking dormancy and inducing flowering is ______.
EASY
Which one of the following microbial product is called "clot " buster
EASY
Which ONE of the following statements is CORRECT about the mechanism of action of penicillin?
EASY
Give microbial source of the following products in industrial production:
Vitamin B12
HARD
This entry in the table is wrongly matched, identify.
EASY
Give microbial source of the following products in industrial production:
Chloromycetin
MEDIUM
Assertion The foolish seedling disease in rice seedlings is caused by a fungal pathogen, Gibberella fuzikuroi.
Reason E. Kurosawa reported the appearance of symptoms of the disease in uninfected rice seedlings when they were treated with sterile filtrates of the fungus and the active principle was identified as gibberellic acid.
The correct answer is:
EASY
Name the plant growth regulator which upon spraying on sugarcane crop, increases the length of stem, thus increasing the yield of sugarcane crop.
EASY
Match the following?
| Organism | Product | ||
| (a) | Aspergillus Niger | (i) | Ethanol |
| (b) | Acetobacter | (ii) | Butyric acid |
| (c) | Saccharomyces | (iii) | Acetic acid |
| (d) | Lactobacillus | (iv) | Citric acid |
| (v) Lactic acid | |||
MEDIUM
Match the following
| Column - I | Column - II | ||
| i. | Cyclosporin-A | a. | Clot busters |
| ii. | Streptokinase | b. | Antibiotic |
| iii. | Statins | c. | Immunosuppressive agent |
| iv. | Penicillin | d. | Blood cholesterol lowering agent |
MEDIUM
Match List with List.
| List | List | ||
| (a) | Aspergillus niger | (i) | Acetic acid |
| (b) | Acetobacter aceti | (ii) | Lactic acid |
| (c) | Clostridium butylicum | (iii) | Citric acid |
| (d) | Lactobacillus | (iv) | Butyric acid |
EASY
A patient brought to a hospital with myocardial infarction is normally immediately given
EASY
Which of the following is correctly matched for the product produced by them?
