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Anatomy of Flowering Plants — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYAnatomy of Flowering Plants1 Mark
Question
What is meant by polyarch xylem?
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Answer

When there are more than six xylem groups in the radial vascular bundles of roots, it is called polyarch xylem.

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