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STD 12 - 5. molecular basis of inheritance — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
Who proved that $DNA$ is basic genetic material?
  • A
    Mendel
  • B
    Watson
  • C
    Boveri and Sutton
  • ✓
    Hershey and Chase
✓

Answer

Correct option: D.
Hershey and Chase
d
ershey $\&$ Chase $(1962)$ discovered that $DNA$ is the genetic material of $E$. coli. Some virus made to grow on culture containing radioactive sulphur ain ome on radioactive phosphorus. Findings ina ated genetic material.

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