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How do we know whether or not a heteromorphic chromosome such as the Y chromosome plays a crucial role in the determination of sex?

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter9: Patterns Of Inheritance

Section: Chapter Questions

Problem 10SQ

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How do we know whether or not a heteromorphic chromosome
such as the Y chromosome plays a crucial role in the determination
of sex?

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