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STD 11 - 5. Morphology flowering plants — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 5. Morphology flowering plants1 Mark
MCQ
The corolla of Hibiscus is
  • A
    Gamopetalous, valvate
  • B
    Gamopetalous, twisted
  • C
    Polypetalous, valvate
  • ✓
    Polypetalous, twisted
✓

Answer

Correct option: D.
Polypetalous, twisted
d
(d) The corolla of Hibiscus is polypetalous and twisted.

Hibiscus is the member of family Malvaceae.

Malvaceae comes under series thalamiflorae of class polypetalae.

The petals are $5$  and free.

The aestivation of coralla is twisted in this family.

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