how are the lysogenic and lytic cycles different?\na. the lytic cycle does not replicate viruses.\nb. the…
how are the lysogenic and lytic cycles different?\na. the lytic cycle does not replicate viruses.\nb. the lytic cycle is much slower.\nc. the lytic cycle kills a cell.\nd. the lytic cycle is used by rna viruses.
Answer
Brief Explanations:
In the lytic cycle, a virus takes over a host - cell's machinery, replicates itself, and then causes the cell to burst (lysis), killing the cell. In the lysogenic cycle, the viral DNA integrates into the host - cell's DNA and replicates along with it without immediately killing the cell. Option A is incorrect as the lytic cycle does replicate viruses. Option B is wrong because the lysogenic cycle is generally slower. Option D is incorrect as both DNA and RNA viruses can use the lytic cycle.
Answer:
C. The lytic cycle kills a cell.