Relier Pairs Match it!Version en ligne Work in pairs. Take turns to start and finish the sentece. Be careful, you only have 2 attempts. par Àlex MT 1 When viruses reproduce inside a cell... 2 All viruses are... 3 The capside... 4 Viruses are composed of... 5 To reproduce, viruses... 6 Viruses cannot carry out... 7 Nucleic acid 8 Some viruses, like influenza... 9 Some viruses are are round... they create all the viral components first and then they are all assembled to create a new virus. but they can have many different shapes. parasites and need a host. must infect a cell. have a viral envelope that protects them. is the genetic material and helps viruses to reproduce. a capsid and nucleic acid. is a protein shell that protects the genetic material. any vital functions by themselves.