A given double stranded $DNA$ molecule is $1,00,000$ base pairs long. The length of this $DNA$ molecule will be
$10,000 nm$
$3.4 \times {10^4}$$nm$
${10^4}$ $nm$
$2,00, 000 nm$
Unit of nucleic acid is
In $DNA$ if $10\%$ guanine is present, how much thymine is present
What background information did Watson and Crick have made available for developing a model of $DNA$ ? What was their contribution ?
The given figure shows the structure of nucleosome with their parts labelled as $A,\, B$ and $C$. Identify $A,\,B$ and $C$
$DNA$ is double helix and