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प्रश्न
Match the following.
| Column A | Column B |
| 1) Baker’s yeast | a) Probiotics |
| 2) Sauerkraut | b) Bread |
| 3) Ligases | c) Antibiotics |
| 4) Penicillin | d) Microbial enzyme |
उत्तर
| Column A | Column B |
| 1) Baker’s yeast | b) Bread |
| 2) Sauerkraut | a) Probiotics |
| 3) Ligases | d) Microbial enzyme |
| 4) Penicillin | c) Antibiotics |
APPEARS IN
संबंधित प्रश्न
The following is an antibiotic.
The bread or idli dough rises because of ______.
The process of conversion of sugar into alcohol is called ___________.
What are antibiotics?
If a piece of bread is kept in a container in moist place for 2 – 3 days,
1. What will you see?
2. Write scientific name and a character of the organism you may observe.
What are the benefits of mixing ethanol with petrol and diesel?
Rewrite the following statement using correct of the option and explain the completed statement.
Chemically, vinegar is -- -- --.
Complete the paragraph using proper words:
(Mechanical, Rhizobium, Aquatic, Toxic, CO2, Nitrogen, Pseudomonas, Amoeba, Bacteria, Hydrocarbons)
Spilling of petroleum oil occurs in ocean due to various reasons. This oil may prove fatal and toxic to _______ organisms. It is not easy to remove the oil layer from surface of water by _______ method. However, bacteria like _______ spp. and Alcanivorax borkumensis have the ability to destroy the pyridines and other chemicals. Hence, these _______ are used to clear the oil spills, These are called as hydrocarbonoclastic bacteria (HCB). HCB decompose the _______ and bring about the reaction of carbon with oxygen. _______ and water is formed in this process.
Biodegradable plastic used for storing the garbage.
Saccharomyces cerevisiae : Ethanol : : Aspergillus oryzae : ________________
Which microbes convert uranium to its insoluble salts?
Give scientific reason.
A biofuel is an important tool in renewable energy sources.
Write a short note.
Microbial inoculants
Complete the concept map.
Which fuels do we get from microbes?
What is the importance of probiotics to humans?
Observe the figure and write the answers to the questions asked.
- Write the name of the fungus in the figure above.
- What is the source of these fungi?
- Which organic acid obtained from this organism is used in commercial production?
How microorganisms are useful in the field of medicine?
Complete the following chart:
