Biology: How Life Works
3rd Edition
ISBN: 9781319017637
Author: James Morris, Daniel Hartl, Andrew Knoll, Melissa Michael, Robert Lue, Andrew Berry, Andrew Biewener, Brian Farrell, N. Michele Holbrook
Publisher: Macmillan Higher Education
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Chapter 16.2, Problem 4SAQ
Summary Introduction
To discuss:
The possibility that whether the unaffected female can have female offspring with red-green colorblindness.
Concept introduction:
The traits can be defined as the phenotypic characteristics that are coded by the genes. The genes coding for the traits can be present in X chromosome, Y chromosome or the autosomes. The traits are inherited as autosomal recessive, autosomal dominant, X-linked recessive, X-linked dominant traits or Y linked traits. There are certain traits which are influenced or limited to one sex. The red-green colorblindness is an X-linked recessive trait.
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