F1 generation


F1 generation

noun

Definition of F1 GENERATION

: the first generation produced by a cross and consisting of individuals heterozygous for characters in which the parents differ and are homozygous—called also first filial generation; compare f2 generation, p1 generation

Seen & Heard

What made you want to look up F1 generation? Please tell us where you read or heard it (including the quote, if possible).