<prompt> The vertebral artery traverses all of the following except -Foramen magnumSubarachnoid spaceIntervertebral foramenForamen transversarium  <response>: Vertebral artery traverses through vertebral triangle, foramina transversaria of upper 6 cervical vertebrae, suboccipital triangle, posterior atlantooccipital membrane, vertebral canal, pierce duramater and arachnoid subarachnoid and passes through foramen magnum to enter posterior cranial fossa skull. 