In order to show that DNA in cell extracts is responsible for genetic transformation in pneumococcus, important corroborating evidence should indicate that _______ also destroyed transforming activity.
A) enzymes that hydrolyzed proteins
B) enzymes that hydrolyzed DNA
C) enzymes that hydrolyzed polysaccharides
D) boiling
E) enzymes that hydrolyze RNA

Question

Quizplus · Accepted Answer

The destruction of transforming activity by enzymes that hydrolyze DNA would indicate that DNA is responsible for genetic transformation, as it would show that DNA is necessary for the transformation process.

In Order to Show That DNA in Cell Extracts Is