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.
Rating Newest Oldest. Best Answer: well, viruses are non-living. they need and host to reproduce. First they attach to the cell like a puzzle piece. they next inject there DNA or RNA into the cell. the DNA can do one of the following: A) destroy the hosts DNA and reprogram the cell to make more viruses.This is also called Lytic infection.ating Newest Oldest. Best Answer: well, viruses are non-living. they need and host to reproduce. First they attach to the cell like a puzzle piece. they next inject there DNA or RNA into the cell. the DNA can do one of the following: A) destroy the hosts DNA and reprogram the cell to make more viruses.