Q. 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
Explanation
[Solution from source] China rose (Hibiscus, Malvaceae) has radially symmetrical (actinomorphic) flowers with a superior ovary (hypogynous) and twisted aestivation of petals. It is neither zygomorphic nor epigynous, and its corolla aestivation is not valvate. Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.