Used To Form The Vertical Frown Crease On The Forehead - Prime mover for arm extension. Raises your eyebrows for a questioning expression. Web the functions of the frontalis include: Tenses skin of the neck during shaving. Prime mover of jaw closure. Prime mover to raise the mandible. Prime mover for shoulder flexion and adduction. Web used to form the horizontal frown crease on the forehead. It is innervated by the temporal branches of the facial nerve (cn vii). Pulling the scalp anteriorly, wrinkling of the forehead and elevation of the eyebrows.
Prime mover to raise the mandible. Prime mover of jaw closure. Web the functions of the frontalis include: Prime mover for arm extension. Two muscle pairs that help form the natural abdominal girdle. It is innervated by the temporal branches of the facial nerve (cn vii). Web used to form the vertical frown crease on your forehead. Prime mover for shoulder flexion and adduction. Pulling the scalp anteriorly, wrinkling of the forehead and elevation of the eyebrows. Web used to form the horizontal frown crease on the forehead. Web epicranius (occipital belly) definition. Tenses skin of the neck during shaving. Used to form the vertical frown crease on the forehead. Raises your eyebrows for a questioning expression.