객관식
The different components of a virus are pieced together in which of the following phases of viral infection?
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26. Nucleic Acids and Protein Synthesis
Introduction to Animal Virus Infections
객관식
Which of the following answers shows the steps of animal virus infection in the correct order?
A
Uncoating. Attachment. Entry. Synthesis. Replication. Assembly. Release.
B
Entry. Attachment. Uncoating. Synthesis. Replication. Release. Assembly.
C
Attachment. Entry. Uncoating. Synthesis. Replication. Release. Assembly.
D
Attachment. Entry. Uncoating. Synthesis. Replication. Assembly. Release.
검증된 단계별 안내1
Step 1: Understand the initial phase of animal virus infection, which is 'Attachment'. This is where the virus binds to the host cell surface receptors.
Step 2: The next phase is 'Entry', where the virus or its genetic material enters the host cell. This can occur through direct penetration, endocytosis, or membrane fusion.
Step 3: After entry, 'Uncoating' occurs. This is the process where the viral capsid is removed, releasing the viral genome into the host cell.
Step 4: 'Synthesis' follows uncoating, where the host cell machinery is used to produce viral components, including viral RNA or DNA and proteins.
Step 5: 'Replication' is the next step, where the viral genome is replicated to produce new viral genomes, followed by 'Assembly', where new viral particles are assembled, and finally 'Release', where new virions exit the host cell to infect new cells.
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