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प्रश्न
Distinguish between Virion and Viroid.
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उत्तर
| Sr. No. | Virion | Viroid |
| 1. | Virion is a simple virus particle and can grow and multiply in living cells only | Viroid is a free pathogenic RNA of virus. |
| 2. | They are the smallest infecting agents and can live on plants, animals, human beings and bacteria | They are found in plant cells and causes diseases only in plants. |
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संबंधित प्रश्न
Give a brief account of viruses with respect to their structure and nature of genetic material. Also name four common viral diseases.
Virus can grow and multiply outside host.
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Polio: Virus:: Tetanus: ______.
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Enumerate the living and non-living characters of viruses.
Viruses are non-cellular organisms but replicate themselves once they infect the host cell. To which of the following kingdom do viruses belong to?
A virus is considered as a living organism and an obligate parasite when inside a host cell. But virus is not classified along with bacteria or fungi. What are the characters of virus that are similar to non-living objects?
