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

Answer

B

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.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.