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. The pupil is an adjustable opening that controls the intensity of light permitted to strike the lens. The lens focuses light through the vitreous humor, a clear gel-like substance that fills the back of the eye and supports the retina
Manley Rogahn
Wiki User
∙ 12y agoThe pupil adjusts to let in the proper amount of light.
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What is an analogy for the part of the eye pupil?
Pupil is to eye as nostril is to nose
Is the pupil of the eye a lens too?
no...the pupil is just a space
What is the opening at the front of the eye through which light passes?
pupil
What is the black hole in the center of the iris?
The black circle in the middle of the iris in your eye is called a pupil. It dilates to adjust with sunlight.
What happens when a pupil is blown?
If there is a problem with the muscles of the pupil then it will not regulate light into the eye correctly.
What is the major function of the eye?
pupil
What part of the eye controls the amount of light passing into the eye?
The pupil constricts or dilates depending on how much light is available. The pupil's function is controlled by our autonomic nervous system.
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 main function of the iris?
adjusting the light entering the eye through the shrinkage and expansion of the pupil is the main function of the isris
Where is pupil in your eye?
The pupil is the black center part of 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.
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?
Pupil is to eye as nostril is to nose
The opening through which light enters the eye?
The pupil allows light to enter the eye.
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"!
The opening in the center of the iris?
The small opening of the iris in the eye is the pupil.
