Place the following in the correct order for CSF (cerebrospi…

Place the following in the correct order for CSF (cerebrospinal fluid) production and movement.    [BLANK-1] CSF fills subarachnoid space and bathes external surfaces of brain and spinal cord.   [BLANK-2] CSF is secreted by choroid plexus in each lateral ventricle. [BLANK-3] Choroid plexus in fourth ventricle adds more CSF. [BLANK-4] Choroid plexus in third ventricles adds more CSF.   [BLANK-5] At arachnoid villi, CSF is reabsorbed into venous blood of dural venous sinuses.  [BLANK-6] CSF flows out two lateral apertures and one median aperture. [BLANK-7] CSF flows through interventricular foramina into third ventricle. [BLANK-8] CSF flows down cerebral aqueduct to fourth ventricle.