Line 9:
Line 9:
[[Image:promaledogab.jpg|right|thumb|250px|<small><center>A prosection of the abdomen of a male dog (© UoN 2008)</center></small>]]
[[Image:promaledogab.jpg|right|thumb|250px|<small><center>A prosection of the abdomen of a male dog (© UoN 2008)</center></small>]]
[[Image:profemaledogab.jpg|right|thumb|250px|<small><center>A prosection of the abdomen of a female dog(© UoN 2008)</center></small>]]
[[Image:profemaledogab.jpg|right|thumb|250px|<small><center>A prosection of the abdomen of a female dog(© UoN 2008)</center></small>]]
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[[Image:sagkidlabelled.jpg|right|thumb|250px|<small><center>A labelled saggital section of a lamb kidney(Courtesy of Donal McNally - University of Nottingham)</center></small>]]
* The kidney is the part of the urinary tract where blood is filtered and urine is produced.
* The kidney is the part of the urinary tract where blood is filtered and urine is produced.
* The kidneys are paired and lie in a retroperitoneal position.
* The kidneys are paired and lie in a retroperitoneal position.