Chapter 26 – Fluid, Electrolyte, and Acid-Base Balance Answers

Chapter 26 – Fluid, Electrolyte, and Acid-Base Balance Body Fluids Water Balance Electrolyte Balance Acid-Base Balance $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 Potluck Body Fluids: $100 Question Which fluid compartment contains 20% of the body weight? a. b. c. d. Plasma Extracellular fluid Intracellular fluid None of the above ANSWER BACK TO GAME Body Fluids: $100 Answer Which fluid compartment contains 20% of the body weight? a. b. c. d. Plasma Extracellular fluid Intracellular fluid None of the above BACK TO GAME Body Fluids: $200 Question The main intracellular electrolyte is _________ . a. b. c. d. sodium chloride potassium both sodium and chloride ANSWER BACK TO GAME Body Fluids: $200 Answer The main intracellular electrolyte is _________ . a. b. c. d. sodium chloride potassium both sodium and chloride BACK TO GAME Body Fluids: $300 Question Which of the following individuals have the highest percentage of water in their body mass composition? a. b. c. d. Infants Teenagers Young male adults Young female adults ANSWER BACK TO GAME Body Fluids: $300 Answer Which of the following individuals have the highest percentage of water in their body mass composition? a. b. c. d. Infants Teenagers Young male adults Young female adults BACK TO GAME Body Fluids: $400 Question A decrease in the osmolarity of the extracellular fluid would cause water to __________ . a. b. c. d. move into the cells move into the interstitial fluid move into the blood move into the lymph ANSWER BACK TO GAME Body Fluids: $400 Answer A decrease in the osmolarity of the extracellular fluid would cause water to __________ . a. b. c. d. move into the cells move into the interstitial fluid move into the blood move into the lymph BACK TO GAME Water Balance: $100 Question The area of the brain that plays a major role in water and electrolyte balance is the _________ . a. b. c. d. cerebral cortex medulla thalamus hypothalamus ANSWER BACK TO GAME Water Balance: $100 Answer The area of the brain that plays a major role in water and electrolyte balance is the _________ . a. b. c. d. cerebral cortex medulla thalamus hypothalamus BACK TO GAME Water Balance: $200 Question Which of the following is a stimulus for thirst? a. b. c. d. Salivation Increased plasma volume Increased ECF osmolarity Sensation of thirst ANSWER BACK TO GAME Water Balance: $200 Answer Which of the following is a stimulus for thirst? a. b. c. d. Salivation Increased plasma volume Increased ECF osmolarity Sensation of thirst BACK TO GAME Water Balance: $300 Question All the following trigger ADH release EXCEPT __________ . a. b. c. d. fever burns oedema vomiting ANSWER BACK TO GAME Water Balance: $300 Answer All the following trigger ADH release EXCEPT __________ . a. b. c. d. fever burns oedema vomiting BACK TO GAME Water Balance: $400 Question Which solute plays the biggest role in water reabsorption? a. b. c. d. Sodium ions Potassium ions Bicarbonate ions Calcium ions ANSWER BACK TO GAME Water Balance: $400 Answer Which solute plays the biggest role in water reabsorption? a. b. c. d. Sodium ions Potassium ions Bicarbonate ions Calcium ions BACK TO GAME Electrolyte Balance: $100 Question “Electrolyte balance” usually refers to the balance of __________ . a. b. c. d. acids bases salts pH ANSWER BACK TO GAME Electrolyte Balance: $100 Answer “Electrolyte balance” usually refers to the balance of __________ . a. b. c. d. acids bases salts pH BACK TO GAME Electrolyte Balance: $200 Question Aldosterone targets which part of the nephron? a. b. c. d. Glomerulus Proximal convoluted tubule Distal convoluted tubule Nephron loop ANSWER BACK TO GAME Electrolyte Balance: $200 Answer Aldosterone targets which part of the nephron? a. b. c. d. Glomerulus Proximal convoluted tubule Distal convoluted tubule Nephron loop BACK TO GAME Electrolyte Balance: $300 Question ANP promotes which of the following? a. b. c. d. ADH release Aldosterone release Vasoconstriction Sodium excretion ANSWER BACK TO GAME Electrolyte Balance: $300 Answer ANP promotes which of the following? a. b. c. d. ADH release Aldosterone release Vasoconstriction Sodium excretion BACK TO GAME Acid-Base Balance: $100 Question A normal arterial pH is __________ . a. b. c. d. 7.0 7.2 7.4 7.8 ANSWER BACK TO GAME Acid-Base Balance: $100 Answer A normal arterial pH is __________ . a. b. c. d. 7.0 7.2 7.4 7.8 BACK TO GAME Acid-Base Balance: $200 Question The most important buffer in our plasma is __________ . a. b. c. d. bicarbonate phosphate protein All are equally important ANSWER BACK TO GAME Acid-Base Balance: $200 Answer The most important buffer in our plasma is __________ . a. b. c. d. bicarbonate phosphate protein All are equally important BACK TO GAME Acid-Base Balance: $300 Question Which ion is primarily reabsorbed when hydrogen ions are secreted? a. b. c. d. Potassium Sodium Chloride Calcium ANSWER BACK TO GAME Acid-Base Balance: $300 Answer Which ion is primarily reabsorbed when hydrogen ions are secreted? a. b. c. d. Potassium Sodium Chloride Calcium BACK TO GAME Potluck: $100 Question Hypoproteinaemia can lead to a condition called __________ . a. b. c. d. hypertension oedema hypotonic hydration acidosis ANSWER BACK TO GAME Potluck: $100 Answer Hypoproteinemia can lead to a condition called __________ . a. b. c. d. hypertension oedema hypotonic hydration acidosis BACK TO GAME Potluck: $200 Question pH > 7.45, PCO2 = 40 mmHg and HCO3 a. b. c. d. _ respiratory alkalosis respiratory acidosis metabolic alkalosis metabolic acidosis ANSWER BACK TO GAME Potluck: $200 Answer pH > 7.45, PCO2 = 40 mmHg and HCO3 a. b. c. d. _ respiratory alkalosis respiratory acidosis metabolic alkalosis metabolic acidosis BACK TO GAME Potluck: $300 Question Hyperventilation leads to __________ . a. b. c. d. respiratory acidosis respiratory alkalosis metabolic acidosis respiratory compensation ANSWER BACK TO GAME Potluck: $300 Answer Hyperventilation leads to __________ . a. b. c. d. respiratory acidosis respiratory alkalosis metabolic acidosis respiratory compensation BACK TO GAME