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Which are the components the DNA molecule

Answer» The DNA molecule is composed of basic materials called as nucleotides and each nucleotide is composed of three different components such as sugar, phosphate groups, and nitrogen bases. Among the 3 components of DNA, the sugar is the one which forms the backbone of the DNA molecule. It is also called as deoxyribose. The nitrogenous bases of the opposite strands form hydrogen bonds, forming a ladder-like structure.


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