Foramen Magnum is an aperture found in the A)Ear B)Lung C)Girdle D)Skull
Option D) The foramen magnum (“great hole”) is a large opening in the occipital bone of the cranium. It is one of the circular apertures in the base of the skull (the foramina), through which the spinal cord (an extension of the medulla oblongata) enters and exits the skull vault.
