Respuesta :

Answer:

Between the bases

Explanation:

DNA is essentially a storage molecule. It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes.

Hydrogen-bond interactions between the bases allow two strands of DNA to form the double helix. These interactions are specific: A base pairs with T, and C base pairs with G. This structure places the non-polar bases of DNA in the center of the double-stranded molecule, surrounded by the charged phosphate groups.

Answer:

Between the bases

Explanation:

Due to the complementary nature of nucleotides in a base pair, their shape allows them to form bond with hydrogen bonds. The paring of A-T leads to the formation of 2 hydrogen bonds while the C-G pairs forms 3.Two strands of DNA is held together by the hydrogen bonding that exists between two complementary bases.

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