The virus attaches to the outside of the cell, invades and injects its genetic material into the cell, copies and takes over the cell, and releases itself, which causes the cell to be destroyed.
Viruses cause recognizable irresistible illnesses, for example, the regular cold, influenza and moles. They additionally cause serious sicknesses, for example, HIV/AIDS, smallpox, and Ebola. Infections resemble thieves. They attack living, typical cells and utilize those cells to increase and produce different infections such as themselves.
