Dating human skull

The skull forms the anterior most portion of the skeleton and is a product of cephalisation—housing the brain, and several sensory structures such as the eyes, ears, nose, and mouth.

In humans these sensory structures are part of the facial skeleton.

In the 1990s, Alan Morris of the University of Cape Town noticed the skull in the Port Elizabeth Museum. Grine, an anthropologist and anatomist at State University of New York at Stony Brook. It was not possible to date the skull using traditional radiocarbon dating, as the carbon had leached out of the bone.

The endocranium, the bones supporting the brain (the occipital, sphenoid, and ethmoid) are largely formed by endochondral ossification.Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual differences | Personality | Philosophy | Social | Methods | Statistics | Clinical | Educational | Industrial | Professional items | World psychology | Biological: Behavioural genetics · Evolutionary psychology · Neuroanatomy · Neurochemistry · Neuroendocrinology · Neuroscience · Psychoneuroimmunology · Physiological Psychology · Psychopharmacology (Index, Outline) Except for the mandible, all of the bones of the skull are joined together by sutures, synarthrodial (immovable) joints formed by bony ossification, with Sharpey's fibres permitting some flexibility.Eight bones form the neurocranium (brain case), a protective vault of bone surrounding the brain and brain stem.These skulls fall down in the face of proper testing, yet they persist until the fraud is discovered and can be of great interest.This is a list of hoax skulls, mistaken skulls, and unusual or misleading practices pertaining to skulls.

Leave a Reply