Traditional ways of evaluating multifactorial traits include
A)empiric risk and heritability.
B)Punnett squares and pedigrees.
C)surveys that ask people what they have been exposed to.
D)tests for several Mendelian traits or diseases.

Question

Quizplus · Accepted Answer

Empiric risk and heritability are traditional methods of evaluating multifactorial traits. Empiric risk looks at the incidence of a trait in a family to estimate the likelihood of it being passed down, while heritability estimates the proportion of variability in a trait that is due to genetic factors. These methods take into account the complexity of multifactorial traits, which are not as easily predicted using Punnett squares or tests for single Mendelian traits. Surveys are not reliable for identifying genetic factors, as they rely on self-reporting, which may not be accurate.

Traditional Ways of Evaluating Multifactorial Traits Include