The iris controls the size of the pupil.
Which in turn, controls the amount of light entering the eye.
The radial and circular muscles of the iris.
The colours of the human eye iris is black and white.
The coloured (or pigmented) part of the eye is the iris.
The iris helps blot out the excess light.
The iris is the colour part of the eye.
the iris finds and detects images and sends them to the brain
The iris is the coloured part of the eye.
welll it is the lower cornea
iris
In the human eye, the "shutter" is primarily represented by the iris, which controls the size of the pupil. The iris adjusts the amount of light entering the eye by constricting or dilating the pupil in response to lighting conditions. This function is similar to that of a camera's aperture, allowing for optimal vision in varying light environments. Thus, the iris plays a crucial role in regulating exposure to protect the retina and enhance visual clarity.
The iris is the colored area in the eye and is surrounded by the sclera,the white section in the human eye.The absence of iris affect vision. Its function is important because it is responsible for regulating the amount of light that enters the eye..Too much or too little light that gets into the eye hampers vision,.It controls the amount of light that enters the eye by opening and closing the pupil.
the colored part of the human eye the controls how much light passes through the pupil is calles the