Gynostegium $(Fusion\,\, of\,\, anthers\,\, with\,\, stigma)$ and pollinia are present in family
Apocynaceae
Asclepiadaceae
Convolvulaceae
Solanaceae/Cucurbitaceae
Pneumatophores occur in plants of
Anthophore is an internode between
Liliaceae
Petiole is modified into tendril in