Campbell Biology (11th Edition)

Published by Pearson
ISBN 10: 0-13409-341-0
ISBN 13: 978-0-13409-341-3

Chapter 51 - Test Your Understanding - Level 1 - Knowledge/Comprehension - Page 1159: 2



Work Step by Step

This is the basis of Hamilton's logic on the subject: Natural selection will promote altruistic behaviors for which the benefit exceeds the cost.
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