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Life cycle of virus





































                                            3. Uncoating is a process in which the





                                                     viral capsid is degraded by viral






                                       enzymes or host enzymes thus releasing





                                                     the viral genomic nucleic acid.














































                                       4. Replication involves synthesis of viral





                                               messenger RNA (mRNA) for viruses





                                        except positive sense RNA viruses, viral





                                         protein synthesis and assembly of viral





                                        proteins and viral genome replication.
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