In anatomy, the<unk> es or simply olives (Latin oliva and olivae, singular and plural, respectively) are a pair of prominent oval structures in the medulla oblongata, the lower portion of the brainstem.  They contain the<unk>  nuclei.
Olivary body
Cochlear nuclei
Optic stalk
Olfactory bulb
Vestibular nuclei
Optic chiasm
Anterior cochlear nucleus
Ganglion