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Which process is primarily responsible for the movement of water through xylem?
Which process is primarily responsible for the movement of water through xylem?
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Q1
Which process is primarily responsible for the movement of water through xylem?
Active transport
Diffusion
Transpiration
Osmosis
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Transpiration creates a negative pressure in the leaves, which pulls water upward through the xylem.
Questions & Step-by-step Solutions
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Q: Which process is primarily responsible for the movement of water through xylem?
Solution:
Transpiration creates a negative pressure in the leaves, which pulls water upward through the xylem.
Steps: 5
Show Steps
Step 1: Understand that xylem is a type of tissue in plants that transports water.
Step 2: Learn about transpiration, which is the process of water evaporating from the leaves of the plant.
Step 3: Realize that when water evaporates from the leaves, it creates a negative pressure (like a vacuum) in the leaf area.
Step 4: This negative pressure pulls more water up from the roots through the xylem.
Step 5: Conclude that transpiration is the main process that helps move water upward through the xylem.
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