Concept explainers
a.
To determine: The
Introduction: The phenotypic ratio apply to the relative number of offspring displaying a particular trait or combination of characters.
b.
To determine: The genotypic ratio that is produced from selfing.
Introduction: The genotypic ratio designates the number of times a genotype would occur in the offspring after a test cross.
c.
To determine: The phenotypic ratio that is produced from testcross.
Introduction: It can be identified by doing a test cross and finding the frequency of a trait or trait combinations that will be expressed based on the genotypes of the progeny.
d.
To determine: The genotypic ratio that is produced from test crossing.
Introduction: The genotypic ratio shows the number of times a trait of an organism will occur in the offspring when genes for specific traits are crossed.

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Chapter 3 Solutions
Introduction To Genetic Analysis
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