Q. Flowers in which only one set of essential organ is present are said to be

 1450  212 Morphology of Flowering Plants Report Error

Solution:

The flowers that have only one set of essential organs are called unisexual. The stamens and carpels are the essential organs of a flowers while the calyx and corolla are the accessory organs. When only pistil is present the flower is called pistillate flower and when only stamens are present it is called staminate.