08-04-2009, 01:48 PM
http://www.mc.maricopa.edu/~johnson/labt...m/emb.html
i loved the pix on this one.... just in case we have to ID lactose fermenters v/s non-fermenters on the exam...
i loved the pix on this one.... just in case we have to ID lactose fermenters v/s non-fermenters on the exam...