cells
they have trees tht keep people alive.
Yes, all living organisms produce waste products. That is one of the things that makes them alive.
While there is no singular definition for what makes organisms alive, there is a set of criteria by which most people follow. Being alive consists of the ability to reproduce asexually are sexually, the ability to grow, the ability to maintain homeostasis, metabolism, the ability to adapt in response to environment, and response to any stimuli.
about 50 to 60% organisms
All organisms are alive and made of chemicals.
No, a desert is not alive but a desert has many living organisms.
Organisms alive after a natural disaster are called "survivors." These organisms have managed to endure and adapt to the challenging conditions brought about by the disaster.
An organism is a living thing. Candles are not alive, so they are not organisms.
They are all alive.
An organisms
alive
alive