?

AP® Biology

Free Version

Upgrade subject to access all content

Moderate

Hershey-Chase Experiment

APBIO-BVEYCS

Which major concept of genetics was illustrated in the experiment by Hershey and Chase?

Thomasione. Hershey-Chase Experiment. Digital image. Wikimedia Commons. N.p., 26 Apr. 2011. Web. <https://commons.wikimedia.org/wiki/File%3AHershey_Chase_experiment.png.

A

DNA exhibits a double helix structure.

B

DNA was the molecule of heredity.

C

DNA copies itself through semiconservative replication.

D

Amino acids may have been the first biological molecules formed on Earth.