Ratio of genotypic covariance to the phenotypic covariance is____________________?
Correct answer: B. Co-heritability
- A. Heritability (b.s)
- B. Co-heritability
- C. Genetic gain
- D. Genetic advance
Explanation
Co-heritability is the ratio of genotypic covariance to phenotypic covariance between two traits. It extends the idea of heritability from a single trait to the relationship between traits.
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