Question

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, egigynous with twisted aestivation.

Answer 1

Answer: (A)

China rose (Hibiscus), the flower is actinomorphic; thus, it can be divided into two equal halves from any vertical plane passing through the centre. Ovary is superior (hypogynous) and petals shows twisted aestivation.