Biological Science (6th Edition)
Biological Science (6th Edition)
6th Edition
ISBN: 9780321976499
Author: Scott Freeman, Kim Quillin, Lizabeth Allison, Michael Black, Emily Taylor, Greg Podgorski, Jeff Carmichael
Publisher: PEARSON
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Chapter 36, Problem 10TYPSS
Summary Introduction

To review:

An experiment using a heavy isotope of nitrogen (15N2) and radioactively labeled carbon for determining whether the pea plant–rhizobia interaction is mutualistic.

Introduction:

Mutualism is defined as the interaction between the organisms that symbolizes the benefit of both the organisms. The well-being of two different species is dependent on their interaction as they provide benefit in one way or the other. Rhizobia are the nitrogen-fixing bacteria (diazotrophs) after becoming established inside the root nodules of leguminous plants (pea plants).

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