Trace the sequence of events which occur when a bright light is focussed on your eyes?
Answers
Answered by
45
Answer:
when bright light is focused in your eyes, firstly the iris contracts making the pupil opening smaller. this event takes time to occur since pupils need a little while to contract.
you can also add a point about how the cones and rods do not react to this sudden change quickly
Explanation:
Answered by
8
Answer:
HERE'S YOUR ANSWER
Explanation:
1. The iris contracts causing the pupil to become small.
2. The pupil then allows less light to enter in our eye.
3.After sometimes, it will take some time for the pupil to allow again more light when the external source of light is removed.
Similar questions