EBK BIOLOGY
EBK BIOLOGY
5th Edition
ISBN: 9780100667976
Author: Maier
Publisher: YUZU
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Chapter 25, Problem 7LTB
Summary Introduction

Introduction:

Sugar and other dissolved nutrients move in phloem tissue of a plant. The phloem sap always flows from a region with a high sugar source concentration to a sink, which is a low concentration region. As a result of which, the cell sap can proceed in any direction.

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