Final answer:
A compound that contains Carbon, Hydrogen, Oxygen, Nitrogen, and Phosphate is most likely a nucleotide, which are the basic components of nucleic acids like DNA and RNA.
Step-by-step explanation:
An organic compound that contains Carbon, Hydrogen, Oxygen, Nitrogen, and Phosphate is most likely a nucleotide. Nucleotides are the basic components of nucleic acids, such as DNA and RNA. They consist of a five-carbon sugar (ribose or deoxyribose), a phosphate group, and a nitrogen-containing base (adenine, cytosine, guanine, thymine, or uracil).