Dobzhansky

Example:Dobzhansky's theories have greatly influenced the field of evolutionary biology.

Definition:The theoretical concepts and ideas proposed by Dobzhansky in his work on evolutionary biology.

Example:The Dobzhansky effect explains how new species can emerge from a hybridization event.

Definition:A genetic effect where the introduction of a new form to a region causes a shift in the population's gene pool, influencing its evolutionary path.

Example:The modern synthesis in evolutionary biology, as proposed by Dobzhansky, is a cornerstone of modern biology.

Definition:The integration of Darwinian natural selection with Mendelian genetics, which helped form the modern synthesis in evolutionary biology.