robertson_leighton Quiz: Respiratory and Excretory Flashcards
1
Q
- What happens in the first stage of urine formation?
A
Urea, excess water, and needed materials are removed from the blood
- WKST - Excretory System
2
Q
- What is the main function of the urinary system?
A
To remove toxins from your body.
- BP - Urinary System
3
Q
- Is the liver part of the excretory system?
A
Yes, it breaks down proteins into urea, and converts part of hemoglobin molecules such as bile
- WKST - Excretory System
