A molecule that can act as a genetic material having characteristics .........
It should provide the scope for slow changes (mutation) that are required for evolution.
It should not able to generate its replica.
It should not chemically and structurally be stable.
All of the above
Given below are two statements:
Statement $I:$ $RNA$ mutates at a faster rate.
Statement $II$: Viruses having RNA genome and shorter life span mutate and evolve faster.
In the light of the above statements, choose the correct answer from the options given below:
Who revealed biochemical nature of the transforming principle ? How was it done ?
The scientists involved in discovery of $DNA$ as chemical basis of heredity were
Unequivocal proof that DNA is the genetic material was first proposed by
Transformation experiments using Pneumococcus bacteria led to the hypothesis that