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26 Cards in this Set
- Front
- Back
Lytic
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The ____ cycle of viral infection produces new viral particles
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Transduction
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___ is the term for the transfer of DNA between host cells by a viral particle
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+ssRNA
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___ viruses can act as mRNA and make protein immediately
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Translocation
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____ is the term for the movement of oncogenes from one locus to another on the chromosome
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Prions
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infectious agents composed only of protein are called ____.
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Virus
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The anti-receptors are found on the ___.
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HHV-4
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____ is an oncogenic virus respinsible for Nasopharyngeal carcinoma and Burkiett's Lymphoma
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Host cell
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The virion obtains an envelope from the ____ ____.
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Lysogenic
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The ____ cycle of viral infection occurs when the viral DNA is inserted into the bacterial chromosome
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Prophage
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The term for the integrated viral DNA is ____.
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Tails
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The T4 bacteriophage has anti-receptors on the end of its ____.
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Toxin
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Corynebacterium diptheriae has its ____ gene carried on a prophage
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nucleic acid
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Uncoating of an animal cell virus involves seperation of the capsid from the viral ____ ____ upon penetration into the cell
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amplification
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Gene ____ causes the cell to produce large amounts of the gene products because the gene is repeated many times
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Plaques
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The term for the clear areas on a plate where the virus has destroyed the bacteria are known as _____.
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HBV
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____ is an oncogenic virus associated with liver cancer
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Endocytosis
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Naked animal cell viruses enter the cell by ____.
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Icosahedral
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The term for a capsid structure that has a shape like a geodesic dome where the capsomeres form an equilateral triangle
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HHV-1, HHV-2, HHV-3, and HIV
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Name 4 types of latent viral infections
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plasma membrane
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On an animal cell, receptors are located on the ____ ____.
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Papillomavirus and HHV-2
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____ and ___ are 2 oncogenic viruses associated with cervical cancer.
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Capsid
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What is the term used to describe the protein coat of a virus particle?
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outside
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The capsid remains ___ the bacterial cell when a T4 phage infects a bacterial cell
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Neurominidase and Hemaglutinnin
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What are the names of the 2 glycoprotein spikes on the influenza virus?
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Fusion
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Enveloped animal cell viruses enter the cell by ____.
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Receptors
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The attachments for the virus on the outside of host cell are known as ____.
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