A bacterium grown over medium having radioactive Sulphur incorporates radioactivity in
$carbohydrates$
$proteins$
$DNA$
$RNA$
Transforming principle in Griffith’s experiment was $DNA$. It was discovered by
The unequivocal proof of $DNA$ as the genetic material came from the studies on a
Which property of $DNA$ double helix led Watson and Crick to hypothesise semiconservative mode of $DNA$ replication? Explain.
The carrier of genetic information is
Which of the following is not correct for molecule acting as genetic material ?