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प्रश्न
Who am I?
I have a nucleus and membrane-bound cell organelles.
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उत्तर
Eukaryotic cell
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 |
Use the Whittaker method to classify bacteria, protozoa, fungi, algae, prokaryotic and eukaryotic microbes.
Write the characteristics of viruses.
Who am I?
I am green, but don't have organs.
Draw a neat and labelled diagram.
Bacteriophage.
Microorganisms are measured in _______.
Unscramble the jumbled word underlined in the following statement.
Cells of our body produce santiidobe to fight pathogens
Paheli watched her grandmother making mango pickle. After she bottled the pickle, her grandmother poured oil on top of the pickle before closing the lid. Paheli wanted to know why oil was poured? Can you help her understand why?
Assertion (A): Boiling milk is a method of preservation.
Reason (R): Probiotic is a method of preserving milk.
