Why is heartwood darker in color than sapwood?
a.
heartwood is closer to the center of...
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Biology, 24.01.2020 20:31, serenityjohnson98765
Why is heartwood darker in color than sapwood?
a.
heartwood is closer to the center of the stem; sapwood is away from the center of the stem.
b.
heartwood does not conduct water; sapwood is active in fluid transport.
c.
heartwood contains xylem tissue; sapwood contains phloem tissue.
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Answers: 3
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