MCQ practice · SSC Biology Board questions · Chapter 8: Excretory System
About how many millilitres of urine does an ordinary person pass in a day?
Think it through first, then pick an option.
- a 1400
- b 1500
- c 1600
- d 1700
Answer and explanation
Correct answer: b 1500
The book gives about 1500 ml of urine a day.
Why the other options are wrong
- a 1400: 1400 ml is less than the book's figure of about 1500 ml a day.
- c 1600: 1600 ml is more than the book's figure of about 1500 ml a day.
- d 1700: 1700 ml is more than the book's figure of about 1500 ml a day.
Your account is open, so all 30,000+ MCQs from every chapter are yours. Start practising SSC Biology →
Want to keep going?
A free account carries you on to the next questions and opens 30,000+ MCQs from every chapter. Join before launch and Chirkut bundles are 60% off.
The ones you missed, worth one more look