Sap travels in phloem as a result of _________. A. Evaporation of sugar water from the leaves;

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Sap travels in phloem as a result of _________.

A. Evaporation of sugar water from the leaves;

B. The phloem pump;

C. A countercurrent to xylem flow;

D. Differences in water pressure in a phloem tube between a sugar source and a sugar sink;

E. Cohesion and adhesion of water to the phloem walls

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Biology Science For Life With Physiology

ISBN: 9780134555430

6th Edition

Authors: Colleen Belk, Virginia Maier

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Question Posted: Jan 24, 2024 03:02 AM

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Sap travels in phloem as a result of _________. A. Evaporation of sugar water from the leaves;

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Biology Science For Life With Physiology

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