4,503
edits
Changes
Mammary Gland - Anatomy & Physiology (view source)
Revision as of 07:40, 2 July 2008
, 07:40, 2 July 2008no edit summary
* A '''teat canal''' connects the teat sinus to the exterior. The lining is stratified squamous epithelium. Circular smooth muscle in the wall of the canal forms a '''sphincter'''. Between milkings, the narrow lumen of the teat canal is filled with a soft keratin plug to prevent bacteria entering the teat sinus and prevent milk leakage.
* A '''teat canal''' connects the teat sinus to the exterior. The lining is stratified squamous epithelium. Circular smooth muscle in the wall of the canal forms a '''sphincter'''. Between milkings, the narrow lumen of the teat canal is filled with a soft keratin plug to prevent bacteria entering the teat sinus and prevent milk leakage.
[[Image:Mammary Gland: Inactive.jpg]]
[[Image:Mammary Gland: Inactive.jpg|right|thumb|250px|<small><center> The inactive Mammary Gland (Courtesy of Tanya Hopcroft(RVC))</center></small>]]