Urine enters the bladder through which structure?
Direct Answer
Option D: Ureter
The ureters are muscular tubes that transport urine from the kidneys to the urinary bladder. This anatomical pathway is essential for the excretory system, ensuring waste products filtered by the nephrons are collected and stored for eventual voiding through the urethra, as detailed in standard human anatomy and physiology texts.
All Options
Detailed Explanation & Context
The ureters are muscular tubes that transport urine from the kidneys to the urinary bladder. This anatomical pathway is essential for the excretory system, ensuring waste products filtered by the nephrons are collected and stored for eventual voiding through the urethra, as detailed in standard human anatomy and physiology texts.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Elementary First Aid (EFA).
Practice Full EFA Set 1
Test yourself with 30 interactive questions, live timer, and instant score.