For 10 points, name this experiment in which two scientists used bacteriophages to support the hypothesis that DNA is the genetic material.
One type of osmotically inactivated species in this experiment was visible under electron micrographs as tadpole-shaped "ghosts." In this experiment, centrifugation to separate virus capsids from bacteria showed that sulphur-35 had remained in the capsids while phosphorus-32 had been injected into the bacteria. This experiment showed that protein from the T2 phage had not been incorporated into the bacteria. For 10 points, name this experiment in which two scientists used bacteriophages to support the hypothesis that DNA is the genetic material.
One type of osmotically inactivated species in this experiment was visible under electron micrographs as tadpole-shaped "ghosts.
Hershey-Chase experiment