Vasco Nunez de Balboa went on to discover new lands and was appointed governor of different regions in the Americas. One of his biggest achievements was that of crossing over the southern part of the continent by crossing the present day Isthmus of Panama.
extraocular m's the six voluntary muscles that move the eyeball: superior, inferior, middle, and lateral recti, and superior and inferior oblique muscles. See appendix 3-4. extrinsic muscle one that originates in another part than that of its insertion, as those originating outside the eye, which move the eyeball. fixation m's (fixator m's) accessory muscles that serve to steady a part. gluteal m's three muscles, the greatest, middle, and least, that extend, abduct, and rotate the thigh.
There are six muscles around each eye. These six muscles work together in an extremely sophisticated manner in order to accurately control eye movements. Oculomotor Dysfunction occurs when these muscles are not properly coordinated.The causes of Oculomotor Dysfunction range from slow development to disease of the central nervous system. An eye exam easily diagnoses this condition.culomotor dysfunction is most often due to a faulty development of muscle control, so a program of coordinating or strengthening activities is prescribed in a vision therapy program.