Respuesta :

Answer:

The correct answer is the first option which represent the structure of a nucleotide.

Explanation:

DNA double is formed by the attachment of deoxy ribonucleotides joined to one another by phosphodiester bond during the course of DNA replication.

   DNA is a nucleic acid.As a result it is a macromolecule.The macromolecular structure of DNA consist of numerous deoxy ribonucleotides.

Answer:

The answer is A

Explanation:

The other person who answered this got it correct, thank u so much