Campbell Biology (11th Edition)

Published by Pearson
ISBN 10: 0-13409-341-0
ISBN 13: 978-0-13409-341-3

Chapter 10 - 10.1 - Concept Check - Page 192: 1


The reactants in photosynthesis (carbon dioxide and water) reach the leaves, respectively, from the atmosphere by diffusion into the leaf and from the roots via the vascular tissue.

Work Step by Step

This question wants you to see the very different origins and simple nature of the two chemicals which are used as raw material in the photosynthetic production of carbohydrates.
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