Biology: The Unity and Diversity of Life (Looseleaf)
15th Edition
ISBN: 9781337408417
Author: STARR
Publisher: CENGAGE L
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Chapter 27, Problem 7SQ
Summary Introduction
Concept introduction: Veins transport both water and minerals by xylem and food energy by phloem through the leaf and to the rest of the plant. Veins in the leaf are located in the spongy layer of the mesophylls. The types of venation are the characteristics of the different kinds of plants.
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Biology: The Unity and Diversity of Life (Looseleaf)
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