1990 Category Winners in
Biochemistry

First Place: S0208

Walters, Tessa L. Grade 11, Los Angeles County
RNA Splicing: Study and Isolation of Pre-mRNA Mutants in Saccharomyces cerevisiae
School: San Gabriel High School, San Gabriel

Second Place: S0205

Kim, Tae Hoon Grade 12, Fresno County
Expression of Salt Tolerance Genes in Vibrio Costicola
School: Bullard High School, Fresno

Third Place: S0206

Lee, David M. Grade 12, Los Angeles County
Isolation of the Genes Encoding for the Neuropeptides UI and UII from the Goby
School: Alhambra High School, Alhambra

Honorable Mention: S0207

Purdon, Patrick L. Grade 10, San Diego County
A Population Genetics Study of Salicornia
School: Chula Vista Senior High School, Chula Vista