Hi Mohammad, Yes, that is a perfect use of this image since the author licensed it under Creative Commons - Attribution + Noncommercial see http://creativecommons.org/licenses/by-nc/3.0/. At MicrobeWorld we encourage people to license their content in this manner so it can be used for educational purposes without all the bureaucracy that often goes with seeking permissions.
Wed Sep 14 11:29:23 2011
Wed Sep 14 13:23:50 2011
Wed Sep 14 13:52:11 2011