Broad-Sense Heritability of a Trait Is Estimated at 0

question 10

Essay

Broad-sense heritability of a trait is estimated at 0.8. If the total phenotypic variance is estimated at 32.20, what is the genetic variance?

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Definitions:

Preventing Pregnancy

Measures or methods used to avoid conception or childbirth, encompassing both natural and artificial means.

Negative Reinforcer

A stimulus whose removal or avoidance increases the likelihood of a behavior occurring again in the future.

Birth Control Pills

A type of medication that women can take daily to prevent pregnancy, typically containing hormones that inhibit ovulation and modify the uterine lining.

Positive Reinforcer

A stimulus that, when presented after a behavior, increases the likelihood of that behavior being repeated.