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STD 11 - 3. Plant kingdom — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 3. Plant kingdom1 Mark
MCQ
Coralloid roots help Cycas in
  • ✓
    Fixation and absorption of nitrogen
  • B
    Absorption of water
  • C
    Absorption of minerals
  • D
    Respiration
✓

Answer

Correct option: A.
Fixation and absorption of nitrogen
a
(a)Coralloid roots of cycas possess a symbiotic alga.

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