Genetic Variance: Frequently Asked Questions | Genetics | Biology

Everything you need to know about genetic variance ! Q. 1. What is genetic variance? Ans. The heritable portion of phenotypic (total) variance is called genetic variance. It is of three types, viz., additive, dominance and epistatic variances. Q. 2. What is additive variance? Ans. Average effects of genes on all segregating loci refer to additive variance. It is the [...]