Life: The Science of Biology 11th Edition

Published by W. H. Freeman
ISBN 10: 1-31901-016-4
ISBN 13: 978-1-31901-016-4

Chapter 55 - Species Interactions - 55.1 - Species Interactions Vary in Direction and Strength across a Continuum - 55.1 Recap - Learning Outcomes - Page 1190: 1


In predation, herbivory and parasitism, one organism benefits at the cost of another.

Work Step by Step

In mutualism, both organisms benefit from the relationship. In commensalism, one organism benefits and the other is unaffected. In amensalism, one organism is harmed and the other is unaffected. In competition, both organisms are harmed.
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