Laboratory Bio-safety Levels
There are various types of microorganisms that are to be dealt in laboratory. Their potentiality to cause or infect the laboratories workers may differ from...
Infection and its various types
Introduction to infection An infection is the detrimental colonization of a host organism by a foreign species. In an infection, the infecting organism seeks to...
Differences Between Bacteria and Virus
Bacteria 1. very small in size. Virus 1....