Nucleotides are linked by
hydrogen bonds.
phosphodiester bonds.
peptic bonds.
ionic bonds.
Adenine is $30\%$ then what would be the $\%$ of guanine
$DNA$ polymerase enzyme is responsible for the synthesis of
Describe the structure of polynucleotide chain of DNA or RNA ?
If the length of E. Coli $DNA$ is $1.36 \;mm$, calculate the number of base pairs in E. Coli.
Adjacent nucleotides in a polynucleotide chain are joined by