The large hole at the base of the skull that allows passage of the spinal cord.
The large opening that connects the vertebral canal to the cranial cavity, located in the anterior and inferior portion of the occipital bone, and allows passage of CSF and connection of the medulla oblongata to the cervical spinal cord. image
Hole at the base of the skull in which the spinal cord connects to the brain.
is the opening at the base of the skull where the brainstem ends and the spinal cord begins
opening at the base of the skull that allows the spinal cord to enter/exit
A large opening in the base of the skull through which the spinal cord becomes continuous with the medulla oblongata.
the large opening at the base of the cranium through which the spinal cord passes
an opening at base of skull in occipital bone, through which spinal cord passes
opening at the base of the skull through which the spinal cord passes from the brain into the spinal column
a large opening in the anterior inferior part of the occipital bone, between the cranial cavity and the vertebral canal
The opening at the base of the skull, which the spinal cord descends through. This level is considered by many to be the junction of the spinal column and the brain stem.
Large opening on the posterior of a cranium through which passes the spinal cord.
Large opening in the front and lower part of the occipital bone that connects the vertebral canal and cranial cavity.
hole in the base of the skull through which the spinal column and associated nerves and muscles pass to join the head
A large hole at the base of the skull; it serves as the boundary between the brain stem and the spinal cord.
large opening at the base of the skull, through which the spinal cord passes and joins with the brain
the opening in the skull through which the spinal cord passes (if it is positioned toward the center of the skull, that is an indication of bipedalism).
In anatomy, in the occipital bone, the foramen magnum (Latin: 'great hole') is one of the several oval or circular apertures in the base of the skull (the foramina), through which the medulla oblongata (an extension of the spinal cord) enters and exits the skull vault.