Epicalyx is
A whorl of bracts
A whorl of bracteoles
Involucre
Additional whorl of calyx
The correct floral formula of soyabean is
Family fabaceae is concerned with
Botanical name of Radish is
Red Gram is
$ K_{2+2} C× 4 A_{2+4}$ ${G_{\underline {(2)} }}$ is floral formula of