Category:Bacteria

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A bacterium (plural: bacteria) is an organism belonging to the domain bacteria (in the three domain scheme). Traditionally classified as one of the five kingdoms, bacteria are microscopic, single-celled and their cell structure is relatively simple. Since they lack the nucleus and organelles of the more complex cells called "eukaryotes", bacteria are considered to be "prokaryotes".

Subcategories

This category has the following 19 subcategories, out of 19 total.

B

C

E

G

P

T

Σ

Pages in category "Bacteria"

The following 123 pages are in this category, out of 123 total. This list may not reflect recent changes (learn more).