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Your eyes simply take in more light in order to cope with less available light. Thats why when you look in a mirror after you turn a light on your pupils start to shrink.

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14y ago

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Related Questions

What causes difference in the coloration of your eye pupil?

The pupil is allways black. The iris is the colored part.


What causes the pupil of the eye to get very small?

dilating


Where is pupil in your eye?

The pupil is the black center part of the eye.


Where is the pupil in your eye?

The pupil is the opening in the center of the iris (the colored part of the eye) that allows light to enter the eye. By dilating or constricting, the pupil controls the amount of light reaching the retina at the back of the eye.


What is an analogy for the part of the eye pupil?

The pupil of the eye can be likened to a camera aperture. Just as an aperture controls the amount of light entering a camera, the pupil regulates the amount of light entering the eye.


How many pupil are in an eye?

There is one pupil in each eye. The pupil is the opening in the center of the iris that allows light to enter the eye. Its size can change depending on the lighting conditions to regulate the amount of light entering the eye.


How is the Nerve impulse responsible for the pupil becoming smaller?

Pupil is a window for the light to enter our eyes. When we are in a dim light a nerve impulse is generated to the brain to enlarge the pupil. Size of pupil is managed by the iris (coloured part of the eye). If excessive light is there, the pupil shrinks to a smaller size so that the eye's not damaged esp. the retina where the image of objects are formed


Any drug that dilates the pupil of the eye is called?

Prozac can dilate the pupil of the eye.


What is the centere of the eye called?

It is actually called "The Eye"!


What does the ciliospinal reflex do to the pupil of the eye?

The pupil dilates when stimulated by the pinching on the nape of the neck.


What is dark hole in the centre of your eye is called?

The dark hole in the center of your eye is called the pupil. It is an opening that allows light to enter the eye and reach the retina at the back of the eye. The size of the pupil can change in response to varying levels of light.


How do you compare the shape of the pupil in a dissected eye with our own pupil?

There are many ways to compare the shape of the pupil in a dissected eye with our own pupil. One is to examine general diameter.