Two inbred strains of corn were crossed to produce an F 1 , which was then intercrossed to produce an F 2 Data on ear length from a sample of F 1 and F 2 individuals gave phenotypic variances of 15 2 cm 2 and 27 6 cm 2 , respectively Why was the phenotypic variance greater for the F 2 than for the ...

For the F 1 V g 0 because they are all genetically id ...

Two inbred strains of corn were crossed to produce an F 1 , which was then intercrossed

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Two inbred strains of corn were crossed to produce an F₁, which was then intercrossed to produce an F₂. Data on ear length from a sample of F₁ and F₂ individuals gave phenotypic variances of 15.2 cm² and 27.6 cm², respectively.

Why was the phenotypic variance greater for the F₂ than for the F₁?

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Principles of Genetics

ISBN: 978-1119142287

7th edition

Authors: D. Peter Snustad, Michael J. Simmons

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Question Posted: Nov 19, 2018 12:15 PM

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Two inbred strains of corn were crossed to produce an F 1 , which was then intercrossed

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Principles of Genetics

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