If nondisjunction of chromosome 21 occurs in the division of a secondary oocyte in a human female,

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If nondisjunction of chromosome 21 occurs in the division of a secondary oocyte in a human female, what is the chance that a mature egg derived from this division will receive two number 21 chromosomes?

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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 10:50 AM

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If nondisjunction of chromosome 21 occurs in the division of a secondary oocyte in a human female,

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Principles of Genetics

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