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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.
Which part of the human eye controls how much light enters?
The iris controls the amount of light entering the eye by adjusting the size of the pupil. In bright light, the iris contracts, making the pupil smaller to reduce the amount of light. In dim light, the iris expands, making the pupil larger to allow more light to enter.
Th color ring of muscle that controls the size of the pupil is called?
The color ring of muscle that controls the size of the pupil is called the iris. It can expand or contract to regulate the amount of light entering the eye.
What part of the eye controls the amount of light passing into the eye?
The iris controls the amount of light passing into the eye by adjusting the size of the pupil. In bright light, the iris contracts to make the pupil smaller, and in dim light, it dilates to make the pupil larger.
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 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 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?
Is it possible to break your pupil?
Eye trauma can damage the muscle that controls pupil size.
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 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.
The coloured part of the human eye that controls how much light passes through the pupil is called what?
The colored part of the human eye that controls how much light passes through the pupil is called 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.
The colored part of the eye that contains muscles to contract or expand the pupil is the?
The colored part of the human eye that controls how much light that passes through the pupil is called the iris.
Which part of the human eye controls how much light enters?
The iris controls the amount of light entering the eye by adjusting the size of the pupil. In bright light, the iris contracts, making the pupil smaller to reduce the amount of light. In dim light, the iris expands, making the pupil larger to allow more light to enter.
Colored part of human eye that controls how much light passes through pupil is?
It is the iris.
Th color ring of muscle that controls the size of the pupil is called?
The color ring of muscle that controls the size of the pupil is called the iris. It can expand or contract to regulate the amount of light entering the eye.
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.
