\(\left\{{}\begin{matrix}A=T=180\left(nu\right)\\G=X=920\left(nu\right)\end{matrix}\right.\)
\(\Rightarrow N=2A+2G=2200\left(nu\right)\)
\(\Rightarrow L=\dfrac{3,4.N}{2}=3740\left(\overset{o}{A}\right)\)
\(\Rightarrow H=2A+3G=3120\left(lk\right)\)
a)\(\left\{{}\begin{matrix}A=T=180\left(nu\right)\\G=X=920\left(nu\right)\end{matrix}\right.\)
b) Tổng số nu
N = 2A + 2G = 2200 (nu)
c) Chiều dài ADN
\(L=\dfrac{3,4N}{2}=3740A^o\)
d) Số liên kết hidro
H = 2A + 3G = 3120(lk)