There are six muscles that are present in the orbit (eye socket) that attach to the eye to move it. These muscles work to move the eye up, down, side to side, and rotate the eye. The superior rectus is an extraocular muscle that attaches to the top of the eye. It moves the eye upward.
Undergraduate Tuition. Northern Illinois University tuition is $9,465 per year for in-state residents. This is 43% more expensive than the national average public four year tuition of $6,614. The cost is 58% cheaper than the average Illinois tuition of $22,453 for 4 year colleges.
University of Illinois at Chicago's in-state tuition is more expensive than the average University of Illinois System's in-state tuition ($12,446).The school's out-of-state tuition is more expensive than the average University of Illinois System's out-of-state tuition ($23,810).he ACT, also known as American College Testing, is a standardized college readiness assessment test for college admissions in the United States. The current version of the ACT takes 3 hours and 15 minutes to complete.