Identify the set of characteristic related to plants belonging to family Fabaceae from the following
A. Actinomorphic flower, syncarpous ovary and marginal placentation
B. Persistent calyx, epipetalous stamens and leguminous fruit
C. Papilionaceous corolla, axile placentation and leguminous fruit
D. Vexillary aestivation of corolla, diadelphous stamens and monocarpellary unilocular ovary.