Question Detail
Question
Which of the following is not a constituent of normal urine?
Correct Answer
Option A is the correct answer.
Detailed Explanation
Albumin is a protein and is not normally present in urine. Its presence (proteinuria) indicates kidney damage or disease. Normal urine contains urea, sodium chloride, uric acid, and other metabolic wastes.
Hint
Which of these is a protein not normally found in urine?