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STD 11 - 6. Anatomy flowering plants — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 6. Anatomy flowering plants1 Mark
MCQ
Identify the wrong statement in context of heartwood.
  • A
    It is highly durable.
  • ✓
    It conducts water and minerals efficiently.
  • C
    It comprises dead elements with highly lignified walls.
  • D
    Organic compounds are deposited in it.
✓

Answer

Correct option: B.
It conducts water and minerals efficiently.
b
(b) : Heartwood is the non­functional part of secondary xylem, hence, it does not conduct water and minerals.

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