Maria Wolf is a 17- year-old woman comes to the office because of bright red blood per rectum and loose stools for the past 2 weeks. Her rectal bleeding is associated with lower abdominal discomfort. There is no antibiotic use, no fever, no unusual travel, and no joint discomfort. In physical exam, there is tenderness in the left lower quadrant. Discussion Questions1) What is your differential diagnosis (possible disorders to consider)? Explain.2) What should be your diagnostic plan to find Maria’s disorder? What is your diagnosis?3) What is/are the complication of this disease?4) How should this disease be managed?

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases