On April 19, 2011, Map Maker was added to the American version of Google Maps, allowing any viewer to edit and add changes to Google Maps. This provides Google with local map updates almost in real time instead waiting for digital map data companies to release more infrequent updates. 2012
The basic process of viral infection and virus replication occurs in 6 main steps. 1  Adsorption-virus binds to the host cell. 2  Penetration-virus injects its genome into host cell. 3  Viral Genome Replication-viral genome replicates using the host's cellular machinery.
The virus enters the host cell and then proceeds to inject its DNA into the host cell. It then replicates itself using bacterial nucleotides. This DNA is transcribed into viraâ¦l mRNA. Each viral DNA becomes in a protein coat and the host cell bursts, releasing many copies of the virus.