BSO5 Flashcards
1
Q
Pupil
Central aperture in the iris
Varies in size so it can regulate the amount of light entering the eye
A
Controlled by two muscles in the iris Sphincter pupillae (closes) Dilator pupillae (opens)
Pupil
Central aperture in the iris
Varies in size so it can regulate the amount of light entering the eye
Controlled by two muscles in the iris Sphincter pupillae (closes) Dilator pupillae (opens)