]> 2026-07-31T10:04:29+00:00 WBR0987 0 en Blindness Cancer Arthralgia Hearing loss Seizures Biochemistry A biology student collects 50 urine samples for pH measurement and microscopic analysis. The samples are obtained from 21-year-old healthy individuals and stored in sterile cups pending analysis. The student forgets to close one cup and leaves the cup open overnight. The next day, the student returns to his bench and notices that the urine color in the open cup turned bluish/black. The student inquires about his finding and eventually discovers that the sample was collected from a subject with a genetic disorder characterized by a deficiency of an enzyme involved in tyrosine breakdown. Which of the following is a long-term complication of this genetic disorder? C General Principles 2020-10-28T02:17:14Z 2459150.5953009 WBR0987