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In China rose, the flowers are:

  1. A
    Actinomorphic, hypogynous with twisted aestivation.
  2. B
    Actinomorphic, epigynous with valvate aestivation.
  3. C
    Zygomorphic, hypogynous with imbricate aestivation.
  4. D
    Zygomorphic, epigynous with twisted aestivation.

Solution & Step-by-step Explanation

China rose (Hibiscus rosa-sinensis) belongs to Malvaceae. Its characteristics are:Actinomorphic: Radial symmetry.Hypogynous: Superior ovary.Twisted aestivation: Petals overlap in a specific direction.

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In China rose, the flowers are:
A
Actinomorphic, hypogynous with twisted aestivation.
B
Actinomorphic, epigynous with valvate aestivation.
C
Zygomorphic, hypogynous with imbricate aestivation.
D
Zygomorphic, epigynous with twisted aestivation.

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Plant MorphologyChina Rose

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