Excretion is the process of removing wastes and excess water from the body, and all organisms excrete wastes. Given these facts, what is one thing all organisms do among the following options:
- Eat food through the mouth
 - converting mass to energy
 - Remove waste from the body
 - Walk on two legs
 - eat plants or other animal
 - by keeping them warm
 - produce offspring
 - Hatch from eggs


 

   Remove waste from the body      