Viruses are remarkably small contagious factors that attack cells of all varieties. Once if they reach inside another cell, viruses turn to be hijackers, utilizing the cells' machinations to create more viruses.
The two characteristics of living things do viruses exhibit are as follows;
Viruses exhibit unusual features of living things. They are produced from glycoproteins and proteins like cells are.
They carry genetic information required to compose more viruses in the structure of DNA or RNA. They emerge to accommodate to their hosts.