Multiple choice general knowledge science & technology

The kidneys hold the liquid waste until they become full.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The kidneys do not hold liquid waste - they filter blood and produce urine, which then flows to the urinary bladder. The bladder is the storage organ that holds urine until it becomes full and signals the urge to urinate. The question describes the bladder's function.

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