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.
Six extraocular muscles facilitate eye movement. These muscles arise from the common tendinous ring in the orbit, the eye cavity, and attach to the eyeball. The six muscles are the lateral, medial, inferior and superior rectus muscles, and the inferior and superior oblique muscles. special type of eye movement, rapid eye movement, occurs during REM sleep. The eyes are the visual organs of the human body, and move using a system of six muscles. The retina, a specialised type of tissue containing photoreceptors, senses light.