The double helix model of $DNA$ was proposed by

In a double-stranded $DNA$,the sequence of base pairs in one strand is $AGCTAAGCC$. What is the complementary sequence on the other strand?

Select the correct option for histones.

..............is common for both $DNA$ and $RNA$ but.............is present only in $DNA$.

Which of the following options is incorrect regarding $DNA$ base pairing rules (Chargaff's rules)?

Nucleosome is made up of