(i) There is a Prokaryotic structure discussed in class and seen in both GN and GP bacteria that can be used to protect

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(i) There is a Prokaryotic structure discussed in class and seen
in both GN and GP bacteria that can be used to protect the cell
from viral infection. Name the structure and explain how it would
protect the cell.
(ii) In comparing the growth rates of two viruses, Virus A grows
slower than Virus B. Explain why might this be the case? Both
viruses are enveloped and are the same size.
(iii) Antiviral chemicals often target or prevent the early
replication steps of a viral infection or the viral replication
cycle. Explain why.
(iv) Explain why viruses can infect and replicate in bacterial
host cells in the lag phase of a closed system growth curve.