Q. How many plants in the given below possesses unisexual flowers?
Cucumber, maize, papaya, castor, Cycas, date palm.

 2335  204 NTA AbhyasNTA Abhyas 2020Sexual Reproduction in Flowering Plants Report Error

Solution:

Cucumber, maize, papaya, castor and date palm produces unisexual flowers. In Cucumber, maize and castor plant is monoecious but in papya and date palm plant is dioecious. Cycas is a gymnosperm in which flowers are not produced.