Test Preparation on Morphology of plants–III Biology Test Series for NEET - 2020
(b) Floral formula of Allium cepa (onion).
The two families dominate in having maximum useful plants
(a) Fabaceae commonly called Legume family; 4th largest and 2nd most valuable family. It has a 600 genera. Poaceae commonly called cereal / grass family; 3rd largest family but Indian flora, they constitute the largest family (620 genera).
Plants having the above given floral diagram are
The host for Cercospora personata belongs to this family of angiosperms
The androecium of Malvaceae is
(d) All stamens of a flower fuse by their filaments to form a single staminal tube e.g., family Malvaceae (Hibiscus).
Rutaceae differs from Malvaceae in having
Botanical name of Cauliflower is
(c) Cauliflower is an apical bud belonging to family Cruciferae (Brassicaceae).