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What is the darker wood in the center of a tree trunk which contains xylem cells that no longer conduct water?
Wiki User
∙ 12y ago
Heart wood.
Wiki User
∙ 12y ago
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Darker wood in the center of a tree trunk which contains xylem cells that no longer conduct water?
heartwood
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Where are xylem cells that no longer conduct water found?
Heartwood
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