the eye Quiz

Question Number 1 How many layer(s)are in the eye A. 0 B. 1 C. 2 D. 5 E. 3 F. 6 Question Number 2 How many layer(s)are in the eye A. 0 B. 1 C. 2 D. 5 E. 3 F. 6 Question Number 3 What is the outer layer calles A. cornea B. iris C. sclera D. pupil E. retina F. lens