When self-preparing your taxes and filing electronically, you must sign and validate your electronic tax return by entering your prior-year Adjusted Gross Income (AGI) or your prior- year Self-Select PIN. Using an electronic filing PIN is no longer an option.
The pupil of one eye is larger than the other and this condition is observed in a disorder named as Anisocoria. The quantity of light that enters the eye is controlled by the pupil. The pupil narrows down in bright light and dilates in low light. The muscles in the Iris region show some problem in getting dilated and hence lead to Anisocoria.
The pupil is the circular hole at the very center of your eye, surrounded by the colored area known as the iris. The iris is made up of small muscle fibers that control the size of the pupil, thereby controlling the amount of light allowed to reach the retina, the sensory area at the back of the eye. Normal pupils get smaller, or constrict, with bright light levels, and enlarge, or dilate, with low or dim light. Changes in pupil size also occur with focusing your eyes and in response to emotion. Pupil dilation can also result from a variety medications or drugs.