Corm is characterised by

The fruit is chambered, developed from inferior ovary and has seeds with succulent testa in

Ochreate stipules occur in leafy vegetable

Rhizobium lives symbiotically with root nodules and fixes atmospheric nitrogen. It gives nitrogenous compound to host and inturn takes food from host. This food taken by bacterium is

Leaves of which plant are economically important

Seeds of Mulberry are dispersed by