Biology: The Unity and Diversity of Life (14th Edition)

Published by Brooks/Cole Publishing Co.
ISBN 10: 1305073959
ISBN 13: 978-1-30507-395-1

Chapter 14 - Genetics Problems - Page 231: 2


Autosomal recessive.

Work Step by Step

Because if it's dominant, then every person in the last generation would show it on their phenotype. Also, if it's sex linked to the X chromosome, then all children of the first generation would have this phenotype.
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