Molecular Basis of InheritanceMedium
Question
In a DNA percentage of thymine is 20. What is the percentage of guanine ?
Options
A.20 %
B.40 %
C.30 %
D.60 %
Solution
Total DNA (100) = A + T + C + G
A = 20% (given)
A = T (base pairing rule)
100 = 20 + 20 + C + G
C + G = 100 - 40 = 60
C = G = 30 (C - G).
A = 20% (given)
A = T (base pairing rule)
100 = 20 + 20 + C + G
C + G = 100 - 40 = 60
C = G = 30 (C - G).
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