BIOL251 Week 9 Unit Exam 3 (22 Questions and Answers) American Public University

1. Question: A cross-sectional view of a kidney shows the outer _______ of the organ and the inner_______of the organ. 2. Question: The urinary system has some of the following roles in the human body: 3. Question: Which of the following statements is/are true of the urinary bladder? 4. Question: A normal urinalysis would include each of the following: 5. Question: The volume of filtrate formed by both kidneys per minute is termed the ____________ _ . 6. Question: Renin is released in response to ________. 7. Question: Diabetes insipidus or diabetes mellitus in very poor control would most likely be indicated by ________. 8. Question: Up to_______ liters of liquid pass through the nephrons of the kidney each day. 9. Question: Urine is produced by the kidneys because of fluid that flows through which of the following? 10. Question: The primary structure found within the medulla of the kidney is the _______ _. 11. Question: How are most electrolytes typically lost? 12. Question: What is Interstitial fluid (IF)? 13. Question: Solute contributes to the movement of water between cells and the surrounding medium by what force? 14. Question: How soon after drinking a large glass of water will a person begin increasing their urine output? 15. Question: What is the major cation found in the extracellular fluid? 16. Question: What is the major cation found in intracellular fluid? 17. Question: Which one of the following is a cause of metabolic acidosis? 18. Question: Which of the following is the most important buffer inside red blood cells? 19. Question: Bicarbonate ion concentrations in the blood are controlled through which system? 20. Question: Which one of the following is a cause of metabolic alkalosis? 21. Question: Which one of the following is an example of an "acidic" solution? 22. Question: Which one of the following is a cause of respiratory alkalosis?