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question 1
when a virus infects a host cell, it pushes its genetic material inside, where two pathways are then possible: the lytic cycle or the lysogenic cycle.
what happens during the lytic cycle of a viral infection?
the host cell begins to reproduce rapidly.
the virus hides in the host cells dna.
the host cell becomes a virus.
the virus uses the host cell to make new viral parts.
In the lytic cycle, the virus takes over the host cell's machinery. It uses the host cell's resources to synthesize new viral components (such as viral DNA/RNA and proteins). After these components are assembled into new viruses, the host cell is lysed (broken open), releasing the new viruses to infect other cells.
- The host cell does not begin to reproduce rapidly in the lytic cycle. The focus is on viral replication, not host - cell reproduction.
- The virus hiding in the host cell's DNA is characteristic of the lysogenic cycle, not the lytic cycle.
- The host cell does not become a virus. The virus uses the host cell to make new viral parts.
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The virus uses the host cell to make new viral parts.