Rank the following base pairs according to their stability.(adsbygoogle = window.adsbygoogle || []).push({});

Rank from most to least stable. To rank items as equivalent, overlap them.

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I have found out that the first one is thymine-adenine pair and the second one is a cytosine-guanine pair. The third one is cytosine paired with adenine, which doesn't make sense, so it must be the least stable. Now how do I go about determining if the A-T pair or C-G pair is more stable? It has something to do with the number of bonds, maybe?

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# Homework Help: The Double Helix - Hydrogen bonding and stability

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