3 Questions
What is the primary function of the human excretory system?
Regulating the balance of water and electrolytes in the body
Which organ in the excretory system is responsible for filtering waste from the blood?
Kidneys
What substance is primarily excreted through the lungs in the human excretory system?
Carbon dioxide
Study Notes
Excretory System
- The primary function of the human excretory system is to remove waste and excess substances from the body.
Kidney Function
- The kidneys are responsible for filtering waste from the blood in the excretory system.
Excretion through Lungs
- Carbon dioxide is primarily excreted through the lungs in the human excretory system.
Test your knowledge of the human excretory system with this quiz! Explore the primary function of the excretory system, the role of the kidneys in filtering waste from the blood, and the primary substance excreted through the lungs. See how much you know about this vital system in the human body.
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