User contributions for 100398168
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14 November 2011
- 16:2916:29, 14 November 2011 diff hist +552 N Epithelial cells Created page with "Epithelial cells are polarised cells which are tightly bound together to form a sheet which is found ontop of a basement membrane. These sheets protect the body from the external..."
10 January 2011
- 10:5110:51, 10 January 2011 diff hist +557 N Flagellum Created page with 'Flagellum provide many bacteria with locomotion, allowing them to respond to a stimulus. They are made up of the protein flagellin which is arranged in eleven helical spirals, cr…'