Mention the carbon positions to which the nitrogenous base and the phosphate molecule are respectively linked in the nucleotide given below :

Which nitrogen base is this

Which nitrogenous bases is related to purine:-

Pentose sugar binds with nitrogenous base by bond and with phosphate by bond to form nucleotide.

Which of the following nitrogenous base is double ringed?

A nitrogenous base is linked to the pentose sugar through :

Write the names of four nitrogenous bases in a DNA molecule.

Name the components ‘a’ and ‘b’ in the nucleotide with a purine, given below:

In nucleoside, a base is attached at 1' position of sugar moiety. Nucleotide is formed by linking of phosphoric acid unit to the sugar unit of nucleoside. At which position of sugar unit is the phosphoric acid linked in a nucleoside to give a nucleotide?

Nitrogen base + Pentose sugar + Phosphate group is