The correct answer for above statement is:
Seven seconds
Step-by-step explanation:
The pupil of the eye is defined as the black circle at the midpoint of the iris. The pupil purposes essentially to control the amount of light striking inside the eyes, to make sure that to many lights does not etiolate out the images in greatly bright light situations, and to catch as much light as feasible in dim light circumstances.It can be slowed down by use of alcohol