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प्रश्न
Complete the following conceptual picture:
उत्तर
Microbes-
- Oil spill
- Sewage management
- Microbial inoculants
- Microbial pollution control
- Biogas and Composting
- Bio-insecticides
- Production of fertilizers
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संबंधित प्रश्न
Microorganisms can be seen with the help of a _________.
Carrier of malaria-causing protozoan is ___________.
The most common carrier of communicable diseases is ___________.
What are the major groups of microorganisms?
Match the pairs
| ‘A’ group | ‘B’ group | ||
| a. | Xylitol | 1. | Pigment |
| b. | Citric acid | 2. | To impart sweetness |
| c. | Lycopene | 3. | Microbial restrictor |
| d. | Nycin | 4. | Protein binding emulsifier |
| 5. | To impart acidity | ||
Which precautions are necessary for proper decomposition of domestic waste?
State whether the following statement is true or false. Explain your statement.
Tomato wilt is a viral disease.
Draw a neat and labelled diagram.
Different types of bacteria.
Draw a neat and labelled diagram.
Bacteriophage.
What are micro-organisms?
Which are the different types of micro-organisms?
Give reasons.
A refrigerator is used in almost every home.
Microorganisms are measured in _______.
Disease-causing microorganisms are called pathogens.
How disease causing microorganisms enter into human beings?
While returning from the school, Boojho ate chaat from a street hawker. When he reached home, he felt ill and complained of stomach ache and fell ill. What could be the reason?
‘Cry’ protein is produced by the bacteria ______.
