The substance that acts as connecting link between two generations is
Ribonucleic acid
Deoxyribonucleic acid
Nucleoplasm
Ribonucleic acid + Deoxyribonucleic acid
One turn of $DNA$ possesses
Watson and Crick are known for their discovery that $DNA$
Nucleosomes are
Identify $X$ and $Y$
If a double stranded DNA has $20\; \%$ of cytosine, what will be the percentage of adenine in it?