Answer:
atoms
Explanation:
all things in the universe are made of atoms and they are considered the fundamental unit of matter.
non-living things are composed of different compounds and molecules.
living things are made of cells, and cells themselves are made of different molecules. So living things are also made of atoms.
Answer:
Yeah it's totally correct
I know C they may change shape when they bind substrates
Dodo bird, Passenger Pigeon, and Tasmanian Tiger. Hope this helps!