Linked from
The 29 pages that link to Bacteria, each with the reason it gives.
Infectious diseaseBroader topic: Bacteria are one major group of infectious agents.
MicroorganismBroader topic: They are one of the largest and most familiar groups of microorganisms.
ProkaryoteBroader topic: Bacteria are one of the two major groups included among prokaryotes.
CellBroader topic: Bacteria are familiar examples of organisms made of prokaryotic cells.
Prokaryotic cellBroader topic: Bacteria are one of the two major groups whose cells are prokaryotic.