All the universe, including inorganic and organic materials (and of course living beings) is formed from chemical elements.
Elements in Animals are: Elements in plants: 63% oxygen 76% oxygen 19% carbon 11% Carbon 4% nitrogen 10% hydrogen 2% calcium 1% Phosphorus 1% Nitrogen 1% nitrogen 1% other Elements 1% other elements
Hydrogen, Oxygen, Carbon and Nitrogen
Everything is made from elements except elements themselves.
These elements are carbon, oxygen, hydrogen.
Everything in the world is made from elements.
All elements are made of atoms.
Fibers can be made out of several elements.
Elements are not made of other elements. They are made of protons, neutrons, and electrons. They all differ in configuration.
Man-made elements are made in a particle accelerator.
Calcium
Chemical compounds are formed from chemical elements.
Two or more elements.