Axile placentation is present in

Which of the following is the correct group of flowers showing half-inferior (perigynous) ovaries?

The names $Papilionatae$ and $Cruciferae$ are based on:

Among bitter gourd,mustard,brinjal,pumpkin,china rose,lupin,cucumber,sunhemp,gram,guava,bean,chilli,plum,petunia,tomato,rose,Withania,potato,onion,aloe and tulip,how many plants have hypogynous flowers?

How many of the following plants have a superior ovary: Hibiscus,Mustard,Brinjal,Potato,Guava,Cucumber,Onion,and Tulip?

$A$ swastika-shaped $v$ajrachakra (stigma) is found in ...........