Question
Biology Question on neural control and coordination
Light rays entering the eye is controlled by
A
pupil
B
iris
C
cornea
D
lens.
Answer
pupil
Explanation
Solution
Pupil is the opening which controls the amount of light entering in eye. When light intensity is high, it decrease in size and when light intensity is low it dilates to allow more light in the eye to make eye enable to see the object.