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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
Pinus seed is originated in
  • A
    Capsule
  • B
    Microsporophyll
  • C
    Microsporangia
  • ✓
    Megasporophyll
✓

Answer

Correct option: D.
Megasporophyll
d
(d) Seeds are formed after fertilization and consequent enlargement of the ovule.

Two ovule or megasporangium are present on the adaxial side of ouvliferous scale.

The ovuliferous scale and bracts constitute the megasporophyll.

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