-
Friedrich Mieschiner isolates DNA
-
Walter Sutton observed the version of meiosis
-
Genes are the units of heredity
-
George Beadle and Edward Tatum discovered that genes act with regulating chemical events
-
Sydney Brenner, Francios Jacob, and Matthew Meselon discovered mRNA
-
A frog protein was cloned
-
First genetic map of chromosomes based on 400 restrictions
-
Sequence the genomes of a bacteria
-
E. Coli bacteria lives in lower small intestines
-
Mouse genome compared to a human genome