Urethra
Urethra | |
---|---|
![]() The urethra transports urine frae the bladder tae the ootside o the body. This image shows (a) a female urethra an (b) a male urethra. | |
Details | |
Precursor | Urogenital sinus |
Artery | Inferior vesical artery Middle rectal artery Internal pudendal artery |
Vein | Inferior vesical vein Middle rectal vein Internal pudendal vein |
Nerve | Pudendal nerve Pelvic splanchnic nerves Inferior hypogastric plexus |
Lymph | Internal iliac lymph nodes Deep inguinal lymph nodes |
Identifiers | |
Laitin | urethra vagina; feminina (female); urethra masculina (male) |
Greek | οὐρήθρα |
MeSH | A05.360.444.492.726 |
Dorlands /Elsevier | Urethra |
TA | A08.4.01.001F A08.5.01.001M |
FMA | 19667 |
Anatomical terminology |
In anatomy, the urethra (frae Greek οὐρήθρα – ourḗthrā) is a tube that connects the urinary bladder tae the urinary meatus for the removal o fluids frae the body. In male placental mammals, the urethra travels throu the penis, an cairies semen as well as urine.[1] In female placental mammals, the urethra is shorter an emerges at the female external urethral orifice abuin the vaginal openin.
References[eedit | eedit soorce]
- ↑ Marvalee H. Wake (15 September 1992). Hyman's Comparative Vertebrate Anatomy. University of Chicago Press. pp. 583–. ISBN 978-0-226-87013-7. Retrieved 6 Mey 2013.