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What Is The Function Of The Iris?

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    The iris of your eye is simply a pigment of color that surrounds your eye it is made up of mussels and nerves it is very sensitive and important part of your eye. Go to my.hrw.com and to log in type in bdorin and lifescience in to life science book login. Hope i helped
    0 0

    Moehasbunz  

    answered 4 months ago

      The colored part of the eye is called the iris.  It controls light levels inside the eye  when there is bright light the pupil which is in the center of the iris  will constrict (become smaller)  when it is darker the pupil opens wide to let in more light.
      0 0

      Auggiekins  

      answered 4 months ago

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