Just 3.3 percent of high school seniors playing men's basketball will have roster positions on NCAA teams as freshmenâwith or without scholarships, according to NCAA data. For women, the figure is 3.7 percent.The odds are almost as slim in men's soccer, football, and baseball.
The intrinsic muscles control the lens and pupil. There are six muscles which are responsible for controlling the movement of the eyeballs. These muscles are called extrinsic eye muscles because their origin points are outside of the eyeballs (in the orbit) and insertion points are on the outer surface of the Sclera.
External (Extraocular) Anatomy. Extraocular Muscles: 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. The inferior rectus is an extraocular muscle that attaches to the bottom of the eye. It moves the eye downward.