Monocarpellary pistil with unilocular ovary and marginal placentation are found in

There are given some plants below, select among the options that, to how many families they belong? Plants are - Crotolaria, Atropa, Solanum, Arachis, Bambusa and Chrysanthemum.

Leguminous plants belong to which family?

Oblique ovary is found in family

What is the family of $Curcuma$ $longa$?

Butterfly-shaped flowers with one standard,two wing-like,and two keeled petals belong to which family?