Practice Human Excretory System - 16.1 | 16. EXCRETORY PRODUCTS AND THEIR ELIMINATION | CBSE 11 Biology
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Human Excretory System

16.1 - Human Excretory System

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What are the main organs of the human excretory system?

💡 Hint: Remember KUBU?

Question 2 Easy

What is the role of the nephron?

💡 Hint: Think functional!

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

Which structure is responsible for filtering blood in the kidneys?

A) Nephron
B) Ureter
C) Bladder

💡 Hint: Focus on the filtering part!

Question 2

True or False: ADH increases urine volume.

True
False

💡 Hint: Think about how ADH affects water!

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Calculate the amount of urine produced by the kidneys in a day based on an average GFR.

💡 Hint: Multiply GFR by the number of minutes in a day!

Challenge 2 Hard

Analyze how dehydration affects kidney function and urine concentration.

💡 Hint: Think about the body's need to conserve water!

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