Final answer:
The equation for broad sense heritability is H^2 = VG / VP, where H^2 represents broad sense heritability, VG represents the genetic variance, and VP represents the phenotypic variance. The types of genetic variation included in broad sense heritability are genetic variation due to additive genetic effects, dominance effects, and interaction effects.
Step-by-step explanation:
The equation for broad sense heritability is H² = Vg / Vp , where H² represents broad sense heritability, Vg represents the genetic variance, and Vp represents the phenotypic variance. Broad sense heritability measures the proportion of phenotypic variation that can be attributed to genetic variation.
The types of genetic variation included in broad sense heritability are:
- Genetic variation due to additive genetic effects, which includes the contribution of individual alleles. This type of variation can be passed on from one generation to the next.
- Genetic variation due to dominance effects, which occurs when one allele has a different effect than the other allele in a heterozygous individual.
- Genetic variation due to interaction effects, which occurs when the combination of alleles at different loci influences the phenotype more than the individual effects of the alleles.