1. Department of Physiology and Pharmacology, University of Georgia, Athens 30602
2. San Mateo High School–San Mateo Union High School District, San Mateo, CA 94401
3. Wallenberg High School–San Francisco Unified School District, San Francisco, CA 94115
4. Encinal Junior Senior High School–Alameda Unified School District, Alameda, CA 94501
5. Department of Biology, Foothill College, Los Altos Hills, CA 94022
6. Abraham Lincoln High School–San Francisco Unified School District, San Francisco, CA 94116
7. Saint Mary's University of Minnesota, Minneapolis, MN 55404
8. San Marin High School–Novato Unified School District, Novato, CA 94945
9. Hillsdale High School–San Mateo Union High School District, San Mateo, CA 94403
10. Department of Biology, San Francisco State University, San Francisco, CA 94132
11. Eastside College Preparatory School–Ravenswood School District, Palo Alto, CA 94303
12. K. International School Tokyo–Tokyo Metropolitan, Koto City, Tokyo 135-0021, Japan
13. Lowell High School–San Francisco Unified School District, San Francisco, CA 94132
14. Cornell University, Ithaca, NY 14850
15. Aragon High School–San Mateo Union High School District, San Mateo, CA 94402
16. Hayward High School–Hayward Unified School District, Hayward, CA 94541
17. Chaffey High School–Chaffey Joint Union High School District, Ontario, CA 91762