front 1 How much of the total volume of body fluid is intracellular fluid? | back 1 2/3 |
front 2 80% of the extracellular fluid is: | back 2 interstitial fluid |
front 3 This is the largest single component of the human body | back 3 water |
front 4 This occurs when water loss is greater than water gain: | back 4 dehydration |
front 5 which of the following is used to promote sodium reabsorption by the kidneys? | back 5 aldosterone |
front 6 which of the following is used to promote water reabsorption by the kidneys | back 6 andiuretic hormone |
front 7 Water intoxication results from: | back 7 dilute body fluids and a a decrease in the osmolarity of interstitial fluids |
front 8 Which of the following is a specific function of electrolytes in the body | back 8 carry electrical currents |
front 9 in extracellular fluid the most abundant CATION is | back 9 Na+ |
front 10 in extracellular fluid the most abundant ANION is: | back 10 Cl- |
front 11 in INTRACELLULAR fluid the most abundant cation is | back 11 K+ |
front 12 The Na+ level in blood is controlled by | back 12 aldosterone |
front 13 This occurs between RBC and blood plasma as the blood level of carbon dioxide increases or decreases | back 13 chloride shift |
front 14 This is the most abundant mineral in the body | back 14 Calcium |
front 15 PTH, calcitriol and calcitonin are | back 15 the main regulators of calcium in the blood |
front 16 Buffer systems exhaling carbon dioxide and excretion by the kidneys are all | back 16 ways to eliminate H+ from the body |
front 17 This is a condition where blood pH is below 7.35 | back 17 acidosis |
front 18 Inadequate exhalation of carbon dioxide can cause | back 18 blood pH to decrease |
front 19 This imbalance results when systemic arterial blood CO2 levels raise to abnormal values: | back 19 respiratory acidosis |
front 20 This is the most common cause of metabolic alkalosis: | back 20 vomiting |
front 21 This is the most common cause of transitory respiratory alkalosis | back 21 hyperventilation |
front 22 The rate of fluid intake and outtake is how much higher i an infant than in an adult | back 22 7times higher |
front 23 The largest volume of body fluid is located | back 23 within cells |
front 24 Bone, DNA,RNA, ATP and cell membranes all have one thing in common | back 24 phosphate |
front 25 Levels of which of the following are regulated by aldosterone | back 25 sodium |
front 26 Electrolytes | back 26 dissociate into anions and cations |
front 27 Reabsorption of sodium from tubules of the nephron establishes an osmotic gradient that causes this to move back into the blood | back 27 water |
front 28 The cerebrospinal fluid in the brain is classified as: | back 28 extracellular fluid |
front 29 Hyperventilation (breathing in and out more air than normal) during a panic attack causes an increase in blood: | back 29 partial pressure of CO2 |
front 30 The oxygen atoms that we breath in are used immediately in aerobic respiration to make ATP and: | back 30 H2O |
front 31 True/False: ADH and aldosterone are hormones that regulate fluid loss | back 31 True |
front 32 The primary way to increase body water is to increase the formation of metabolic water | back 32 False |
front 33 Most buffers consist of a mixture of weak acid that can donate H+ and the salt of that weak acid that can accept H+. Through this action pH change is resisted due to increases and decreases in H+ concentration | back 33 True |
front 34 An increase in blood volume will stimulate thirst. | back 34 False |
front 35 Albumin is a protein "buffer"in blood plasma | back 35 True |
front 36 Changes in osmolarity and osmosis are the primary causes of water movements between various flud compartments in the body | back 36 True |
front 37 Lists: LIst four hormones that regulate urine production in the kidneys: | back 37 ADH, aldosterone, angiotensin II, atrial naturetic peptide |
front 38 Matching: Can be caused by oxygen deficiency at high altitude, stroke, or severy anxiety | back 38 Respiratory alkalosis |
front 39 Can be caused by excessive vomiting of gastric contents, gastric suctioning, use of certain diuretics, severe dehydration, or excessive intake of alkaline drugs | back 39 metabolic alkalosis |
front 40 AN abnormal increase in the volume of intersitial fluid | back 40 Edema |
front 41 Can occur during renal failure or destruction of body cells that release phosphates into the blood | back 41 hyperphosphatemia |
front 42 Can be caused by actual loss of bicarbonate ions, ketosis, or failure of the kidneys to excrete H+ | back 42 metabolic acidosis |
front 43 Can be caused by excessive waterintake, excessive vomiting, or aldosterone deficiency | back 43 Hyponatremia |
front 44 Can be caused by emphysema, pulmonary edema, injury to the respiratory center of the medulla oblongata, airway destruction, or disorders of the muscles of breathing | back 44 respiratory acidosis |
front 45 Can occur from hypoparathyroidism | back 45 hypocalcemia |
front 46 Can be caused by decreased potassium intake or kidney disease; results in muscle fatigue, increased urine output, changes in electrocardiogram | back 46 hypokalemia |
front 47 condition that can occur as water moves out of plasma into interstitial fluid and blood volume decreases | back 47 hypovolemia |
front 48 Can be caused by excessive sodium in the diet or with dehydration | back 48 hypernatremia |
front 49 occurs when water loss is greater than water gain | back 49 dehydration |
front 50 the swelling of cells due to water moving from plasma into interstitial fluid and then into cells | back 50 water intoxication |