$DNA$ exists in a double-stranded form whereas $RNA $ is mainly a single stranded molecule. What is the likely reason for $DNA$ being double stranded?
$RNA$ strands cannot form base pairs.
Double stranded $DNA$ is a more stable structure.
$DNA$ cannot exist in the single stranded form.
It is easier to replicate double stranded $DNA$ than single stranded $RNA.$
What are the properties of Genetic material (DNA/RNA) ?
The transformation experiments on Pneumococcus showed that
Give scientific reasons : $DNA$ and not $RNA$ is the genetic material in majority of organisms.
Transformation experiments using Pneumococcus bacteria led to the hypothesis that
Definitions/Explanation : Bacteriophages & $DNA$