The Platysma. The platysma is a paired flat, superficial neck muscle. It is counted among the mimic musculature. The platysma extends from the facial skin slightly above the insertions of the lower jaw to about the height of the second rib. It proceeds upward along the front side of the neck crossing the collar bone.
Biological psychology, or biopsychology, is a field in which the mind-body connection is explored through scientific research and clinical practice.
Biological Psychiatry is the wedding of genetic based theories of so-called âmental illnessâ with the American Psychiatric Association and other leading psychiatric organizations in the world, together with the pharmaceutical industry, and the major training institutions for psychiatry.