Question

Hershey and Chase proved that genetic material is DNA, by using the organism ______

विकल्प

• Agrobacterium tumafacines

• Mice

• Yeast

• Bacteriphage

Answer 1

Hershey and Chase proved that genetic material is DNA, by using the organism Bacteriphage.

Explanation:

Meselson and Sthal showed the transformation of genetic material, MacLeod and Avery explained DNA responsible to cause changes but the scientist is none still convinced about DNA as genetic material. Finally, Alfred Hershey and Martha Chase proved the genetic material is DNA by using bacteriphage, radioactive P³², and radioactive S³⁵.