which of these elements must be in organic compuonds oxygen hydrogen carbon helium or iron
Proteins
No, it is not. It is a compound, not an element. RNA contains carbon, nitrogen, hydrogen, oxygen, and phosphorus.
A nucleotide contains the elements carbon, nitrogen, hydrogen, oxygen and phosphorus.
All nucleic acids contain carbon, hydrogen, oxygen, nitrogen and phosphorus.
carbohydrates, hydrogen, oxygen, nitrogen, phosphorus
carbon, hydrogen, nitrogen, oxygen, phosphorus
No, it is not. It is a compound, not an element. RNA contains carbon, nitrogen, hydrogen, oxygen, and phosphorus.
An organic compound must contain carbon and hydrogen, but also may contain oxygen, nitrogen, sulfur, and phosphorus. An organic compound that contains only carbon and hydrogen is called a hydrocarbon.
The chemical compound (NH4)3PO4 contains 4 elements. The elements in this compound are: Nitrogen (N), Hydrogen (H), Phosphorus (P) and Oxygen (O). In one molecule of this compound there are 20 atoms: 1 Nitrogen atom, 4 Hydrogen atoms, 3 Phosphorus atoms and 12 Oxygen atoms.
A nucleotide contains the elements carbon, nitrogen, hydrogen, oxygen and phosphorus.
carbon, hydrogen, oxygen are the major possibilities carbon hydrogen oxygen nitrogen phosphorus and sulfur
All nucleic acids contain carbon, hydrogen, oxygen, nitrogen and phosphorus.
the main elements in nucleic acid are carbon,hydrogen,oxygen,nitrogen and phosphorus. carbon,hydrogen,oxygen,nitrogen and phosporus are the main elements of nucleic acid.
DNA is very long and contains innumerable amounts of carbon, hydrogen, oxygen, nitrogen, and phosphorus.
N2H4 is the compound that contains two elements, Hydrogen and Nitrogen, but has a total of six atoms
Dinitrogen (N2) is a molecule that is not a compound, as it only contains nitrogen atoms. Hydrogen chloride is a molecule that is a compound, as it contains two different elements.
carbohydrates, hydrogen, oxygen, nitrogen, phosphorus
all living organisms contain some of each of these.