Splet17. maj 2011 · Membranous urethra – this is the shortest and a very narrow part of the male urethra. It passes through the urogenital diaphragm. It is here that the sphincter is located that controls the storage and expulsion of urine from the bladder. Spongy urethra – it is the longest of the three sections, being approximately 6 inches in length. Splet21. okt. 2010 · Q.47 : Immediately after delivery, it was noted that a 7.5-lb male neonate had a large swelling on the anterior abdominal wall. The swelling consisted of a large sac, the walls of which were translucent and soft. ... Q.71 : shortest part of male urethra is : A : penile B : Prostatic C : membranous D : bulbar Ans: C

Membranous urethra - Wikipedia

SpletThe pre-prostatic urethra is one of the four parts of the male urethra. The pre-prostatic urethra is also known as the intramural urethra, as it is the portion of the urethra which … Splet27. okt. 2024 · The male urethra is also comprised of three segments but is much longer than that of the female – approximately 22 cm. ... This part of the urethra is narrow and less supple when compared to the other two sections so it is more likely to get blocked by stones. While the external urethral sphincter of the female involves both urethra and ... civil service apply for jobs

Urethra - an overview ScienceDirect Topics

SpletAnatomy. The male urethra, composed of a mucosa and submucosa, is approximately 20 cm in length and extends from the neck of the bladder to the external meatus of the glans … SpletDefinition The intermediate part of male urethra ( membranous portion) is the shortest, least dilatable, and, with the exception of the external orifice, the narrowest part of the canal. SpletThe membranous urethra: The short part of the urethra that transports fluids through the pelvic floor. The penile urethra (also called the spongy urethra or the cavernous urethra): The longest piece of the urethra. This section extends the entire length of the penis and ends at the urethral meatus or the opening outside the body. civil service archery club cheltenham