Which of the following statement is NOT true about prostatic urethra?
The lumen of the prostatic urethra, where the colliculus seminalis is located, has cresent appearance in cross section. The main prostatic gland drain into prostatic urethra through 15-30 prostatic ducts. The posterior wall of the urethra forms a longitudinal fold, the urethral crest (UC), which is the reason why the prostatic urethra has a crescent-shaped profile.Verumontanum is an elevation, or crest, in the wall of the urethra where the seminal ducts enter it.Ref: Human Microscopic Anatomy: An Atlas for Students of Medicine and Biology By Radivoj V. Krstic 3rd Ed Page 370
Trapezoidal in cross-section
Opening of prostatic ducts
Presence of verumontanum
Contains urethral crest