Q. With regard to the urethra in the young adult male, which is NOT true? (Solved)
1. the prostatic urethra is narrower than the membranous urethra
2. it is approximately 20cm long
3. has a short dilated region just proximal to the external urethral meatus
4. it is horizontal in cross-section when empty
5. the bulbous part is part of the spongy urethra
- a. the prostatic urethra is narrower than the membranous urethra