DETAILED NOTES ON CONTROLLED VARIABLES

If two pyrimidines ended up paired or two purines were paired, the two pyrimidines would acquire up much less Area than a purine as well as a pyrimidine, and the two purines would acquire up extra space, as illustrated in Figure \(\PageIndex 7 \). If these pairings were at any time to manifest, the structure of DNA would be just like a staircase de