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The pupil controls the amount of light that enters the eye.

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16y ago

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What controls the largest percentage of light going to your eye?

your pupal


What structure controls the amount of light that gets in the eye?

Iris controls the amount of light entering into the eye.


What is the name of the eye that controls how much light passes through the pupil is called the?

the colored part of human eye that controls how much light passes through the pupil is called the?


What is the function of the iris in the human eye?

The iris controls the size of the pupil. Which in turn, controls the amount of light entering the eye.


What is the circular opening of the eye which controls the amount of light that enters the eye?

The circular opening of the eye that controls the amount of light entering is called the pupil. It dilates in low light to allow more light to enter and constricts in bright light to reduce the amount of light entering the eye.


What lets light into the eye?

Light enters the eye through the cornea, which is the clear outer layer that acts as a protective barrier. The cornea then helps focus the light before it passes through the pupil, the opening in the center of the iris that controls the amount of light entering the eye.


The colored part of the human eye that controls how much light passes through pupil is called?

the colored part of the human eye the controls how much light passes through the pupil is calles the


What controls the light going into your eyes?

your puples


Smooth muscle that controls light intensity?

The smooth muscle in the iris of the eye controls the size of the pupil, which regulates the amount of light entering the eye. When this muscle contracts, the pupil constricts, reducing the amount of light that enters the eye, and when it relaxes, the pupil dilates to allow more light in.


Name the part of the eye which controls the amount of light entering?

The iris!


What structure is the visible colored part of the eye that controls pupil dilation?

The visible colored part of the eye that controls pupil dilation is the iris. The iris regulates the size of the pupil in response to light conditions and helps to control the amount of light that enters the eye.


What does the pupil in the human eye do?

The pupil controls the amount of light entering the eye by adjusting its size. In bright light, the pupil constricts to allow less light in, and in dim light, it dilates to allow more light in. This helps to regulate the amount of light reaching the retina for optimal vision.