Which of the following features provide stabi | vedclass

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(D) The stability of the $	ext{DNA}$ double helix is primarily maintained by two factors:$1$. The hydrogen bonds between the nitrogenous bases of the

Vedclass · Accepted Answer

Both $(A)$ and $(B)$

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(D) The stability of the $	ext{DNA}$ double helix is primarily maintained by two factors:$1$. The hydrogen bonds between the nitrogenous bases of the two strands provide specific base pairing ($A=T$ and $G≡C$),which holds the strands together.$2$. The base stacking interactions,where the planar surfaces of the base pairs stack over one another,contribute significantly to the thermodynamic stability of the helix.Since both these features are correct,the correct option is $(D)$.

Which of the following features provide stability to the helical structure of $\text{DNA}$?

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