புதன், செப்டம்பர் 28

தாவரவியல் - GENERAL STUDIES - Q & A


1. One of the following is responsible for smut disease ustilago
2. Sexual reproduction is about in blue-green algae
3. Algin is obtained from brown algae
4. The virus which attacks E.coli is termed coliphage
5. Laminaria is an important source of iodine
6. ‘Pond silk’ is the common name of spirogyra
7. Pneumonia is caused by one of the following bacteria
8. Cotton fibre is obtained from the fruit
9. The largest producer of groundnut is India
10. India’s largest mineral resource is coal

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