Mating animals to produce certain characteristics Low Birthweight Heavier Weaning Weight Color Horned or Polled Temperment.
Genetics
Genetics. Genetics Terms Heterozygous = two different types of genes (Bb) Homozygous = two similar genes (BB) Dominant Gene = trait overpowers others.
Genetics. Genetic Terms Genotype: genetic makeup (Bb) Phenotype: physical appearance (Black) Heterosis: Genes are different, Dominant & Recessive (Bb)
