Identify the correct combination of characters found in Solanum
A. Solitary axillary flower, berry fruit, bicollateral vascular bundles in stem
B. Solitary terminal flower, porous dehiscence of anther, adnation of petiole with stem
C. Scorpioid cyme, porous dehiscence of anthers, calyx remains attached to fruit
D. Scorpioid cyme, longitudinal dehiscence of anther, adnation of penduncle with internode.