Group the following as nitrogenous bases and nucleosides:
Adenine, Cytidine, Thymine, Guanosine, Uracil and Cytosine.
Adenine is $30\%$ then what would be the $\%$ of guanine
The diagram shows an important concept in the genetic implication of $DNA$. Fill in the blanks $A$ to $C$.
Which of the following statements is correct$?$
By using diagram, select the correct option for $X$ and $Y$