6 terms

IB Biology DNA

Gregor Mendel
Father of genetics - traits were alleles
Frederick Griffith
Transforming principal - a chemical compoonet from one cell is capable of genetically transforming another cell
Hershey and Chase experiment
DNA is the genetic material of the cell
Erwin Chargaff
levels of adenine equals thymine and guanine with cytosine
Rosalind Franklin
DNA is helical, 2 strands
Watson and Crick
Double stranded helix, uniform diameter, and twist right handed