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प्रश्न
Draw a neat and labelled diagram.
Different types of bacteria.
आकृति
उत्तर
 |
Coccus |
 |
Cocco-bacillus |
 |
Bacillus |
 |
Vibrio (Comma shaped) |
|
|
Spirillum |
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Microorganisms can be seen with the help of a _________.
Match the organisms in Column A with their action in Column B.
| A | B | ||
| (i) | Bacteria | (a) | Fixing Nitrogen |
| (ii) | Rhizobium | (b) | Setting of curd |
| (iii) | Lactobacillus | (c) | Baking of bread |
| (iv) | Yeast | (d) | Causing Malaria |
| (v) | A protozoan | (e) | Causing Cholera |
| (vi) | A Virus | (f) | Causing AIDS |
| (g) | Producing antibodies |
Which precautions are necessary for proper decomposition of domestic waste?
Use the Whittaker method to classify bacteria, protozoa, fungi, algae, prokaryotic and eukaryotic microbes.
Write the characteristics of viruses.
Arrange the following in ascending order of size Bacteria, Fungi, Viruses, Algae.
What are micro-organisms?
Name the four major groups of Microbes.
Match the names of scientists given in Column A with the discovery made by them given in Column B.
| Column A | Column B |
| (a) Louis Pasteur | (i) Penicillin |
| (b) Robert Koch | (ii) anthrax bacterium |
| (c) Edward Jenner | (iii) Fermentation |
| (d) Alexander Fleming | (iv) small pox vaccine |
| (v) Typhoid |
Vaccines stimulate the body to produce ______ against the ______ in the microbes.
