According to wikipedia, these are carbon, hydrogen, nitrogen and oxygen (from the CHON page).
these are C, H, O and N
Carbon , Hydrogen and Oxygen.
Carbon combined with other elements as complex molecules make up most of earth's matter. The most common elements carbon combines with are hydrogen, oxygen and nitrogen.
Carbon is the basis of most molecules that make up living things. Carbon has the unique ability to form long chains and complex structures, making it essential for building macromolecules like carbohydrates, lipids, proteins, and nucleic acids. Additionally, carbon can form strong bonds with other elements, contributing to the diversity and stability of biological molecules.
carbon, nitrogen . Hydrogdn , oxygen, sulphur, phosphorur & hologens
cell theory
The most frequently occurring chemical elements in living things are carbon, hydrogen, oxygen, and nitrogen. These elements are essential for building biomolecules like proteins, DNA, and carbohydrates that make up living organisms.
Carbon
oxygen
ijhuijki
Carbon, Hydrogen, Oxygen.
The four most common elements in living things are carbon, hydrogen, oxygen, and nitrogen. These elements are essential for building organic molecules like carbohydrates, lipids, proteins, and nucleic acids that make up living organisms.
Of the 92 naturally occurring elements, living things are composed of only about 25, and SIX of those make up practically all of the weight of most living things.
The acronym for the 4 most abundant elements found in all living things is CHON that represents carbon, hydrogen, oxygen, nitrogen.
oxygen
living things need other elements but very small amounts
living things need other elements but very small amounts
The most common elements in living things are: carbon, hydrogen, oxygen, nitrogen, and phosphorus. These elements make up the building blocks of biological molecules such as carbohydrates, lipids, proteins, and nucleic acids essential for life processes.