hehehe

Question 1

Griffith

Answer 1

Mice and Pneumonia
smooth (deadly) and rough (harmless)
smooth made mice die
Rough the mice were ok
smooth heat killed viruses didn’t kill
Smooth heat killed with live rough killed

Question 2

Hershey-case

Answer 2

DNA was labeled with radioaktive phosphorous group
Proteins were labeled with a radioactive sulfur group
Both were put with a cell to see what would show up later
Phosphorous group was the only one that showed up in the end