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MODEL PAPER 6 — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYMODEL PAPER 61 Mark
MCQ
The quiescent centre is found in the plant at:
  • A
    Root tips
  • B
    Leaf tip
  • C
    Cambium
  • D
    Shoot tips
✓

Answer

(a) Root tips
Explanation: A quiescent centre is a small group of cells with low mitotic activity. It is found at the tips of growing roots in the root meristem.

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