This topic takes on average 55 minutes to read.
There are a number of interactive features in this resource:
Use the Infectious Diseases modules on this site and other resources to learn more about bacteriabacteria
Single-celled organism. Has a cell wall, cell membrane, cytoplasm. Its DNA is loosely-coiled in the cytoplasm and there is no distinct nucleus.
and their treatment to find the answers to the questions below: