DNA is the Genetic Material

Select true (T) or false (F) for the following statements and choose the correct option. A. QB bacteriophage has RNA as is material. B. Free 2'0H of RNA makes it more labile and easily degradable. C. The experiment of Hershey and Chase gave unequivocal proof that DNA is the genetic material. A B C

Consider the following statements : A. RNA has evolved from DNA with chemical modification that make it more unstable. B. Central dogma in molecular biology states that the genetic information flows from DNA rarr RNA rarr Protein. C. In some virsus like tobacco mosaic viruses, QB bacteriophage, DNA is the genetic material. D. Euchromatin is said to be transcriptionally active chromatin, whereas heterochromatin is inactive. Of the above statements :

Give experimental proof for DNA as the genetic material and mention the properties of DNA.

The unequivocal proof of DNA as the genetic material came from the studies on a

The unequivocal proof of DNA as the genetic material came from the studies on :