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What are the rings of muscle around the pupil gives the eyes color?
Wiki User
∙ 6y ago
it is known as Iris. contraction or relaxation of iris alters the size of pupil.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoiris
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Th color ring of muscle that controls the size of the pupil is called?
The iris.
Name for coloured muscular diaphragms that surround the pupil?
The structure which is most prominent in the eyeball, surrounding the pupil is the "IRIS". It gives the eye its color and helps in dilating and constricting the pupil.
Can dogs see black and wite?
The color of the Eyes have nothing to do with what colors the Eye can see. The color the Eye can see is determined by the retina, at the back of the Eye. What gives the Eye its color is the iris, the ring around the pupil.
What is the colored part of the eye color called?
The color of your eye is called the color of your eye.DUMMY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
The muscles that cause mydriasis and miosi?
The dilator muscle which makes the pupil larger and the constrictor muscle which makes the pupil smaller.
Is it possible to break your pupil?
Eye trauma can damage the muscle that controls pupil size.
What is the last layer of the eye?
Umm probably the pupil if you mean like, the white, color pupil or if you mean something else but if you mean white color pupil then pupil :) hope it helped
What contains muscle that controls the size of the pupil?
iris
How are the pupil and iris related to each other?
The iris is a muscle that adjusts to allow more or less light into the pupil.
What is the name of the muscle in your eye that changes the size of your pupil?
it squishes it until it becomes so small that the naked eye can't see it. (he he he) (naked)
Which smooth muscle layer dilates the pupil?
the radial layer
Is iris at the back of the eye?
The iris is not at the back of the eye. The structure at the back of the eye (on the inside) is called the retina. That's the part that senses light. The iris is a structure at the front of the eye, consisting of a ring of muscle with an opening in the center, called a pupil. The iris can shrink the pupil, to admit less light, or expand the pupil to a larger size to admit more light. Eye color is deterimned by the iris. It is the only colorful muscle.
