A) 30
B) 3
C) 15
D) 5
Correct Answer: A
Solution :
\[\operatorname{G}=20\,%\] As \[C=G\] \[\operatorname{C}=20\,%\] \[\operatorname{C}+G=20+20=40%\] We know \[\operatorname{A}+T=G+C\] (Chargaff?s rule) \[\therefore \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\operatorname{A}+T=100-40=60\] Also, \[A=T\] \[\Rightarrow \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,T=\frac{60}{2}=30\]You need to login to perform this action.
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