A & P II Module 7 Quiz/ Questions and Answers/ Already GARDED A

A & P II Module 7 Quiz 1. Tubular secretion within urine formation is when: A) Only occurs in the nephron loop D) When the blood vessels secrete larger molecules, such as various drug metabolites , into the renal tubules 2. The kidneys secrete a hormone that influences red blood cell production? A) True 3. The glomerular filtration rate (GFR) is highly regulated because if GFR increases, the amount of urine output decreases? B) False 4. Diuretics are a class of drugs that increase the activity of antidiuretic hormone? B) False 5. What is true of a nephron? D) They are the structural and functional units of the kidneys 6. In healthy kidneys, what is not a common substance filtered out of the glomerulus? D) Erythrocytes 7. What is NOT true of the male and female urethras? A) The female’s urethra is much shorter than a males and therefore doesn’t have an external urethral sphincter 8. What is NOT true regarding the renal blood vessels? D) The vasa recta vessels primarily surround the collecting duct 9. The nephrons drain the filtrate into the minor and major calyxes that converge to form the renal pelvis and ultimately the ureter? A) True 10. What is NOT true of the urinary bladder? A) It is located within the abdominal cavity 11. Aldosterone’s main effect is the raise the blood pressure by increasing sodium ion absorption in the nephrons leading to increased water absorption and increased water volume? A) True 12. What is NOT true of urine formation? A) The nephron loop or Loop of Henle function is influenced by antidiuretic hormone 13. What is NOT true about urine? C) Red blood cells and proteins are normally found in urine 14. Relaxation of both the internal and external urethral sphincters is done through conscious awareness? B) False 15. What is NOT true of hormonal control on the nephron? C) Atrial Natriuretic Peptide will increase blood volume and blood pressure Show Less