Question

Periwinkle is an example of ______

• A. Dimerous
• B. Trimerous
• C. Tetramerous
• D. Pentamerous

Answer 1

Answer:

B. Trimerous

Periwinkle and China rose are examples of pentamerous flowers (5 floral appendages). Lilies are examples of trimerous flowers (3 floral appendages). Jasmine is an example of tetramerous flower (4 floral appendages).