[A] bill of rights is what the people are entitled to against every government on earth, general or particular, and what no just government should refuse.. - Thomas Jefferson, December 20, 1787.
The zygomaticus major is a muscle of the human body. It is a muscle of facial expression which draws the angle of the mouth superiorly and posteriorly (smile).he zygomaticus major is a muscle of the human body. It is a muscle of facial expression which draws the angle of the mouth superiorly and posteriorly (smile).
The zygomaticus minor is a muscle of facial expression. It originates from malar bone and continues with orbicularis oculi on the lateral face of the Levator labii superioris and then inserts into the outer part of the upper lip. Do not confuse this with the Zygomaticus major, which insets into the angle of the mouth. It draws the upper lip backward, upward, and outward (used in making sad facial expressions). Like all muscles of facial expression, it is innervated by the facial nerve (CN VII). The zygomaticus minor is sometimes referred to as the zygomatic head of the Levator labii superioris muscle.