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 - Self-Quiz - Page 230: 1



Work Step by Step

Because human families have very few offspring as compared to pea plants or fruit flies, geneticists may encounter sampling errors when analyzing such small sample sizes. A pedigree offers bigger sample sizes for study, and, thus, the chances of having sampling errors is much reduced.
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