Fill in the Blanks CSF Flow exerciseOnline version csf flow of sinuses by kenneth thomas 1 4th monroe Subarachnoid Luschka 3rd Sagitual Sylvius Choroid plexus in the Lateral Ventricles makes the CSF ( ependymal cells ) v v Foramen of ( Interventricular Foramen ) v v Ventricle v v v v Cerebral Aqueduct ( Aqueduct of ) v v Ventricle v v v v Foramen of Magendie Foramen of v v Space and Central Canal ( Reabsorbed in Arachnoid Villi in the Superior Sinus )