Organs of excretion make up the excretory system, and urinary system Excretory system removes waste and toxic substances from blood. Given these facts, what is the purpose of organs of excretion among the following options:
- Removing waste from blood
 - Producing offspring
 - storing water
 - water conservation
 - it protects them
 - destroying bacteria
 - Circulating blood
 - Producing hormones


 

 Removing waste from blood        