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प्रश्न
Which species of Penicillium produces Roquefort cheese?
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उत्तर
Roquefort cheese produced by penicillium roqueforti.
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संबंधित प्रश्न
In which food would you find lactic acid bacteria? Mention some of their useful applications.
Which of the following is white button mushroom?
(A) Agaricus bisporus
(B) Pleurotus Florida
(C) Volvariella volvacea
(D) Candida species
Name the microbes that help the production of the following product commercially:
Citric acid
Which of the following pair is correctly matched for the product produced by them?
Which of the following pair is correctly matched for the product produced by them?
Lactic acid is formed by the process of:
Match the columns.
| Product | Microbe | ||
| A | Curd | 1 | Yeast |
| B | Bread | 2 | Propionibacterium |
| C | Swiss Cheese | 3 | LAB |
| D | Statins | 4 | Monascus purpureus |
Which type of food would have lactic acid bacteria? Discuss their useful application.
Home-made fruit juices are turbid, while the bottled ,fruit juices purchased from the market are clear. Give a reason for this difference.
Read the passage given below carefully and answer the questions that follow:
|
The bacterium Bacillus thuringiensis serovar israelensis (Bti) is commercially prepared in various formulations such as liquid, water dispersible granules, powders, and pellets. It is used as a larvicide all over the world due to its ability to produce a toxic protein that primarily targets the larvae of mosquitoes. In Sweden, Bti has been applied on a large scale in the form of commercially available granular formulation Vecto Bac G (Valent BioScience, USA). The applications have taken place in the lower Dalalven River Area to control mass outbreaks of the floodplain mosquito Aedes sticticus. |
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- Can the formulation Vecto Bac G be used to eliminate the species of mosquito referred to above? Why?
Which of the following microbes is NOT involved in the preparation of household products?
- Aspergillus niger
- Lactobacillus
- Trichoderma polysporum
- Saccharomyces cerevisiae
- Propionibacterium sharmanii
Choose the correct answer from the options given below:
What is the liquid by-product obtained during the churning process when making butter?
Which enzyme is used along with lactic acid bacteria in cheese production to curdle milk?
Which fungus is used to prepare Camembert cheese?
How does yeast fermentation affect bread dough during the baking process?
What is the primary function of LAB present in curd in the stomach?
Which process follows curdling in cheese production?
How do microbes in fermented products like fermented fish and bamboo shoots develop their characteristic properties?
