Week 10: Question for Discussion (Week # 10: July 6 to July 12 Main post under Assignment by Wed, July 8 at 11:59 PM EST). Students are required to post a minimum of three times per week (1 main post answering the question 100% before Wednesday at 11:59 PM EST and 2 peer responses by Sunday at 11:59 PM EST). The three posts in each individual discussion must be on separate days (same day postings / replies will not be accepted). Chapter 19 Diseases Affecting Vision and Hearing. Chapter 20 Metabolic Disorders. Questions: 1. Choose and explain one of the eye diseases / disorders discuss in you textbook. 2. Discuss its possible treatments. Guidelines: The answer should be based on the knowledge obtained from reading the book, no just your opinion. If there are 3 questions in the discussion, you must answer all of them. Your grade will be an average of all answers. Grading Criteria: Student mentions the eye disease / disorder (30%). Student explains the disease / disorder in detail (35%). Student discusses possible treatments (35%).