4,994
edits
Changes
Jump to navigation
Jump to search
Line 2:
Line 2: + + +
See also: Drug resistance
Bacteria are tiny one-celled organisms present throughout the environment that require a microscope to be seen. While not all bacteria are harmful, some cause disease. Examples of bacterial disease include diphtheria, pertussis, tetanus, Haemophilus influenza and pneumococcus (pneumonia).
Bacteria are tiny one-celled organisms present throughout the environment that require a microscope to be seen. While not all bacteria are harmful, some cause disease. Examples of bacterial disease include diphtheria, pertussis, tetanus, Haemophilus influenza and pneumococcus (pneumonia).
==See also==
*[[Drug resistance]]
== References ==
== References ==
<references/>
<references/>
[[Category:microbiology]]
[[Category:microbiology]]