The Role of Bacteria in Infection. M. Stafford. What is a Prokaryote?. Unicellular Lacks a nucleus Small 1-5 micrometers. Bacteria are Examples of Prokaryotic Cells. Two Kingdoms Eubacteria – found everywhere Archaebacteria – found in harsh environments. Shapes of Bacteria.
The Role of Bacteria in Infection
Shapes of Bacteria
Fleming - penicillin