NEET Zoology Human Excretory System MCQ Question
If an adult human excretes 1.2 liters of urine per day, how many grams of urea are approximately excreted in that urine?
25 grams
30 grams
15 grams
40 grams
Correct Answer
Detailed Explanation
The NCERT context states that an adult human excretes on average 25-30 grams of urea per day. Therefore, if an adult excretes 1.2 liters per day, it is reasonable to assume they excrete about 25 grams of urea.
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