Question

Which of the following plant does not contain unisexual flower?

• A. Bitter gourd
• B. Pumpkin
• C. Oleander
• D. Cucumber

Answer 1

The correct option is C

Oleander

A flower that contains both male and female reproductive structures is called a bisexual flower. A flower that has only one reproductive structure, either male or female, is called a unisexual flower. Cucumber, bitter gourd and pumpkin are plants that contain unisexual flowers. There are male and female pumpkin plants. The male plant has only male flowers and the female plant has only female flowers. Oleander has bisexual flowers.