Respuesta :

The bond formed between the sugar of one nucleotide and the phosphate of an adjacent nucleotide is a covalent bond. A covalent bond is the sharing of electrons between atoms. A covalent bond is stronger than a hydrogen bond (hydrogen bonds hold pairs of nucleotides together on opposite strands in DNA).

The type of bond that holds sugar phosphate backbone is : covalent bond

Sugar phosphate Backbone

The sugar phosphate backbone is held together by the covalent bonding present between one nucleotide and the phosphate of another nucleotide adjacent to the sugar of the initial nucleotide.

Covalent bonding involves the sharing of electrons between atoms, unlike ionic bonding where an electron or pair of electrons are transferred from one atom to another. Covalent bonding is a stronger bond when compared to hydrogen or ionic bonding.

Hence we can conclude that The type of bond that holds sugar phosphate backbone is : covalent bond

Learn more about covalent bonding : https://brainly.com/question/1853488