Cytidine is a
Nucleoside
Nitrogen base
Nucleotide
Common dinucleotide in $DNA$ and $RNA$
What is the function of histones in $DNA$ packaging ?
Nucleic acids exhibit secondary structure. Describe through Watson-Crick model.
Explain the role of scientist :
$1.$ Watson and Crick $(1953)$
$2.$ Erwin chargaff
The bacterial genome contains
..............is common for both $DNA$ and $RNA$ but.............is present only in $DNA$