Applied Pathophysiology for the Advanced Practice Nurse 1st Edition Dlugasch Test Bank(final Exam )

Chapter: Final Multiple Choice 1. A 65-year-old man is admitted to the intensive care unit from the operating room after a triple coronary artery bypass graft. He is intubated and on a ventilator. Lactic acid levels were normal postoperatively, but now they are rising. The increased level could be an indication of: A) excessive sedation. B) bowel ischemia. C) excessive volume infusion in the operating room. D) mild hypothermia postoperatively. Ans: B Complexity: Moderate Ahead: Basic Cell Function and Structure Subject: Chapter 1 Title: Cellular Function 2. Which of the following statements describes a cellular membrane exchange process that is active? A) Sodium moving out of cells and potassium moving into cells B) The movement of water from an area of low solute concentration to an area of high solute concentration C) The movement of insulin using a protein to travel across the cell membrane D) Oxygen moving across the pulmonary capillaries to an area of high carbon dioxide Ans: A Complexity: Moderate Ahead: Basic Cell Function and Structure Subject: Chapter 1 Title: Cellular Function 3. The canola plants genome is altered to produce an herbicide resistant crop. The canola oil produced from this crop is an example of a: A) pesticide-free food. B) saturated fat food.