Zoology - Molecular Basis of Inheritance Question with Solution | TestHub

Total DNA $=3.2\mathrm{Kbp}=3200\mathrm{bp}$ Adenine $=820$ According to Chargaff's rule $[\mathrm{A}]=[\mathrm{T}],[\mathrm{G}]=[\mathrm{C}]$ So, Thymine $=820$ Therefore, total $\mathrm{A}+\mathrm{T}$ content $=820+820=1640$ Also, $A+T=3200-(G+C)$ So, $\mathrm{G}+\mathrm{C}$ content $=3200-1640=1560$ So, cytosine $=\frac{1560}{2}=780$