Cognitive behavioral therapy (CBT) is a type of psychotherapeutic treatment that helps patients understand the thoughts and feelings that influence behaviors. CBT is commonly used to treat a wide range of disorders, including phobias, addictions, depression, and anxiety.
The iris regulates the amount of light that enters your eye by adjusting the size of the pupil opening. In bright light, the iris closes (or constricts) and makes the pupil opening smaller to restrict the amount of light that enters your eye. The iris in bright light. In dim light, the iris opens (or dilates) and makes the pupil opening larger to increase the amount of light that enters your eye: The iris in dim light. In addition, it is the iris that determines your eye color.
Â· just now. 1  Extrinsic Muscles Of The Eye. 2  Extrinsic Eye Muscles. 3  There are six muscles which are responsible for controlling the movement of the eyeballs. 4  For the best answers, search on this site https://shorturl.im/wGcm1. 5  ex moves the eye outwards in moves the eye inward.