Once water with dissolved minerals gets into the xylem, how does it move up the plant?
A. Capillary action
B. Suction
C. Mass flow
D. Osmosis

Water in the xylem moves upward primarily through capillary action and transpiration pull. Capillary action helps pull water upwards against gravity, while transpiration creates a negative pressure that facilitates further water movement. These mechanisms work together to ensure the distribution of water throughout the plant. ;

Answered by GinnyAnswer | 2025-07-05

Water in the xylem moves primarily through capillary action and transpiration pull. Capillary action allows water to rise in the narrow xylem vessels, while transpiration creates negative pressure that pulls water upward. Thus, the most appropriate answer is A. Capillary action .
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Answered by Anonymous | 2025-07-14