Multiple choice

For dsDNA, which of the following will always be equal to 1? i. (A+T)/(G+C) ii. C/T iii. A/G iv. (A+G)/(C+T)

  1. Only i and iv

  2. Only iii

  3. Only ii and iii

  4. Only i
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In accordance with Chargaff's rule, (A+T)/(G+C) = 1.

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