Definition noun The meatus of the urethra where urine is excreted in both males and females, and also where semen is ejected in males Supplement The outside urethral orifice is the exterior opening (or meatus) of the urethra. That is whereby urine exit in both males and also females. In males, it is also where the semen is ejected throughout ejaculation. The male outside urethral orifice is located on the glans penis, at the tip, in ~ the junction through the ferenular delta. The is a vertical slit v two labia-like projections. In other males, the is quite rounded and also excessive skin removal throughout circumcision is one possible cause. The is a sensitive component in males. Epispadias, a congenital disorder, is a problem wherein the urethra ends in an opened on the dorsum the the penis. One more rare problem is the so-called hypospadias wherein the opened is uncovered on the underside that the penis. In females, the external urethral orifice is discovered in the vulval vestibule, in front of the vagina (female genitalia). It is about 2.5 cm behind the clitoris. It appears as a short, sagittal cleft. Synonym(s):
See also:urinary bladder
Last update on July 28th, 2021
You will also like...
You are watching: Which term refers to the external opening of the urethra
beginnings of Life on planet
Earth was created about 4.5 billion years earlier and life began not long after. Primitive life most likely possessed the elemen..
biological Cell Defense
Organisms employ different strategies to boost its defenses against antigens. Humans have an immune mechanism to combat pat..
Ecology & Biodiversity: brand-new Zealand Flora & Fauna
New zealand is known for its unique biodiversity, caused by its exceptional geography and also geologic history. Break away..
Seed plants room vascular plants. They different from the other vascular plants in developing seeds the germinate into a new..
Vascular Plants: Ferns and also Relatives
Ferns and their relatives are vascular plants, definition they have actually xylem and also phloem tissues. Due to the fact that of the visibility of va..
impact of chemistry on growth & development in organisms
Plants and also animals need elements, such as nitrogen, phosphorus, potassium, and also magnesium for suitable growth and also developme..
See more: If A Chicken And A Half - Lays An Egg And A Half In A Day