MCQ Questions On Human Eye And Colourful World Pdf 39. The amount of light entering the eye can be controlled by the
A. iris
B. pupil
C. cornea
D. ciliary muscles
Answer:B
MCQ Questions On Human Eye And Colourful World Pdf 39. The amount of light entering the eye can be controlled by the
A. iris B. pupil C. cornea D. ciliary muscles