The two families dominate in having maximum useful plants

Options

A. Fabaceae and Poaceae
B. Liliaceae and Solanaceae
C. Malvaceae and Brassicaceae
D. Liliaceae and Poaceae

Answer

A

Explanation

Fabaceae commonly called Legume family `4^(th)` largest and `2^(nd)` most valuable family. It has a 600 genera.
Poaceae commonly called cereal/grass family , `3^(rd)` lagest family but Indian flora, they constitute the largest family (20 genera)