Complex sentence: He has been president of the Behavior Genetics Association, which in 2002 awarded him the Dobzhansky Memorial Award for a Lifetime of Outstanding Scholarship in Behavior Genetics.
Split into simpler sentences: He has been president of the Behavior Genetics Association. In 2002, the Behavior Genetics Association awarded him the Dobzhansky Memorial Award for a Lifetime of Outstanding Scholarship in Behavior Genetics.