The pupil is an opening into the center of the eyeball, where the retina (visual receptor layer) is located.
The pupil is located in the front center of the eyeball, and its size (aperture) is controlled by the iris or colored part of the eye. The pupil is just behind the cornea, or lens, that focuses light on the interior surface of the eye (the retina).
The size of the pupil in the human eye is controlled by the iris, which is a ring of muscle that can expand or contract to adjust the size of the pupil.
You can compare the shape of a human eye pupil to that of a cow eye pupil by means of comparing and locating the iris. The iris of a cow is brown where as the iris of a human has multiple colors.
The pupil is the center round black part of the eye. This is where the light enters into the retina. The human pupil works much like the aperture of a camera.
the pupil
In you're eye
the colored part of the human eye the controls how much light passes through the pupil is calles the
When exposed to a bright light, the pupil of the human eye will contract. This action allows less light to come in contact with the lens.
The colored part of the human eye that controls how much light passes through the pupil is called the iris.
the colored part of human eye that controls how much light passes through the pupil is called the?
The pupil is the black center part of the eye.
The iris controls the size of the pupil. Which in turn, controls the amount of light entering the eye.
It is the iris.