an element can never actually be a living organism, but all living organisms are composed of mainly carbon if that's what your asking.
They are plants, animals, and organisms.
The predominant elements in living organisms are the four CHON elements; Carbon, Hydrogen, Oxygen and Nitrogen.
16
20
No , only 2 dozen are present in organisms .
bls
oxygen hydrogen and carbon
carbon and water
zero
living things need other elements but very small amounts
living things need other elements but very small amounts
living things need other elements but very small amounts