Directions: In the questions given below, four options have been given. Click on the option which you think is the RIGHT ANSWER to the question.
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1. Of all micro-organisms, the most adaptable and versatile are - |
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2. Mycology is the study of – |
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3. The shape of coccus bacteria is generally – |
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4. Viruses that infect bacteria are called – |
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5. Baltimore system is used to classify – |
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6. Spirogyra is a type of - |
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7. A lichen is a composite organism consisting of – |
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8. Which of these is an autotroph? |
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9. Rhizobium, the organism found in root nodules of legumes are – |
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10. Organisms which take in nutrients from dead and decaying matter are called – |
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11. The shape of Bacillus bacteria is generally – |
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12. Who discovered the process of fermentation? | |
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13. What is shape of an amoeba? | |
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14. Rhizobium bacteria are present in the _____ of leguminous plants. | |
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15. Which of these is a saprotroph? | |
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16. Prokaryotes do not have – | |
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17. Which of the following does not have the capacity to reproduce outside the host cell? | |
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18. What type of microorganism is yeast which is used in many food preparations? | |
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19. Pencillium from which an antibiotic is obtained is a type of – | |
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20. The sole members of kingdom Monera are – | |
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21. Litmus used as an indicator for acids and bases is extracted from – | |
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22. To which one of the following types of organism do mushrooms belong? | |