Which is not consistent with double helical
structure of DNA ?
(a) A = T, C = G
(b) Density of DNA decreases on heating
(c) A + T/C + G is not constant
(d) Both A and B
Answers
Answered by
1
Answer:
c is the correct answer
Answered by
0
option c is correct one
Explanation:
according to chargaff's rule ratio of purine and pyrimidine are constant.the ratio will be 1:1.Here amount of guanine is equal to to cytosine and the amount of adenine should be equal to thymine.
First rules is %A=%T AND %G=%C
in DNA adenine pair with thymine and guanine pair with cytosine.
so A+T/G+C=1 .It constant.
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