The haploid content of human $DNA$ is
$3.3 \times 10^{6} b p$
$3.3 \times 10^{9} b p$
$4.6 \times 10^{6} b p$
$6.6 \times 10^{9} b p$
Which one of the following pair is a purine pair?
In a typical nucleosome if Adenine are $10$ then how many Guanine are present ?
Genetically active area of chromosome is called
The bacterial genome contains
If the length of E. Coli $DNA$ is $1.36 \;mm$, calculate the number of base pairs in E. Coli.