Q. Envelop of virus, a lipoprotein membrane, composed of derivatives of lipid, from host cell membrane and protein, known to be a

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Q. Infectious particles that composed solely of proteins is known as

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Q. Protein coat capsid of viruses, made up of repeated subunits, named as

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Q. Presence of solely single molecule of circular 'DNA' is speciality of the

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Q. Hollow coil like arrangement of 'capsomeres' that looks like a rod shaped is known as

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Q. Infective and complete form of virus with core 'RNA' and capsid outside host cell is called

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Q. A single 'glycoprotein' that is present in prion, having an approximate molecular weight ranges from

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Q. Nucleic acid of viruses, included

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Q. Virus size is determined by 'protein' coat named as

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Q. Prions' are remarkably resistant to formaldehyde and

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Q. All viruses are haploid, except

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Q. Missing function of defective viruses, provided by help of

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Q. Prions are normal human proteins and they do no caused any

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Q. Pseudovirus have ability to infect cell, but , cannot

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Q. Attachment of receptors and virus, known to be

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Q. Attachment of viruses to receptors and protection of genetic material is mediated by the

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Q. In sheep, 'prions' are causative agent for

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Q. 'Viroid' lacks

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Q. 'Prions' lacks

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Q. A single copy of 'genome' in all viruses, put it into a cell, known as

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