A trait exhibits 100% concordance for both monozygotic and dizygotic twins. What conclusion can you draw about the role of genetic factors in determining differences in the trait? a. Genetic factors are extremely important.b. Genetic factors are somewhat important.c. Genetic factors are unimportant.d. Both genetic and environmental factors are important.

A trait exhibits 100% concordance for both monozygotic and dizygotic twins. What conclusion can you draw about the role of genetic factors in determining differences in the trait? a. Genetic factors are extremely important.b. Genetic factors are somewhat important.c. Genetic factors are unimportant.d. Both genetic and environmental factors are important.

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Description: A trait exhibits 100% concordance for both monozygotic and dizygotic twins. What conclusion can you draw about the role of genetic factors in determining differences in the trait? a. Genetic factors are extremely important.b. Genetic factors are some

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter5: The Inheritance Of Complex Traits

Section: Chapter Questions

Problem 18QP: If monozygotic twins show complete concordance for a trait, whether they are reared together or...

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