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PotassiumCorrect Answer:a. SodiumQuestion 141 out of 1 pointsWhich of the following disorders is manifested primarily in males?Selected Answer:d. Klinefelter syndromeCorrect Answer:d. Klinefelter syndromeQuestion 151 out of 1 pointsA 12-year-old male is diagnosed with Klinefelter syndrome. His karyotype would reveal which of the following?Selected Answer:d. XXYCorrect Answer:d. XXYQuestion 161 out of 1 pointsA nurse is discussing the movement of fluid across the arterial end of capillary membranes into the interstitial fluid surrounding the capillary. Which process of fluid movement is the nurse describing?Selected Answer:a. Hydrostatic pressureCorrect Answer:a. Hydrostatic
pressureQuestion 171 out of 1 pointsWhen a patient asks what causes cystic fibrosis, how should the nurse respond? Cystic fibrosis is caused by an _____ gene.Selected Answer:d. Autosomal recessiveCorrect Answer:d. Autosomal recessiveQuestion 181 out of 1 pointsDuring childhood, the thymus decreases in size, and this is referred to as _____ atrophy.Selected Answer:a. PhysiologicCorrect Answer:a. PhysiologicQuestion 191 out of 1 pointsA eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained?Selected Answer:c. NucleolusCorrect Answer:c. NucleolusQuestion 201 out of 1 pointsWhat causes the rapid change in the resting membrane potential that initiates an action potential?Selected Answer:b. Sodium gates open, and sodium rushes into the cell, changing the membrane potential from negative to positive.Correct Answer:b. Sodium gates open, and sodium rushes into the cell, changing
the membrane potential from negative to positive.Question 211 out of 1 pointsWhich of the following mutations have the most significant effect on protein synthesis?Selected Answer:d. Frameshift mutationsCorrect Answer:d. Frameshift mutationsQuestion 221 out of 1 pointsA 15-year-old female is diagnosed with Prader-Willi syndrome. This condition is an example of:Selected Answer:a. Gene imprintingCorrect Answer:a. Gene imprintingQuestion 231 out of 1 pointsA nurse is reading a chart and sees the term oncotic pressure. The nurse recalls that oncotic pressure (colloid osmotic pressure) is determined by:Selected Answer:b. Plasma proteinsCorrect Answer:b. Plasma proteinsQuestion 241 out of 1 pointsA nurse is teaching a patient with diabetes how glucose is transported from the blood to the cell. What type of transport system should the nursediscuss with the patient?Selected Answer:d. Passive-mediated transport (facilitated diffusion)Correct d.
Answer:Passive-mediated transport (facilitated diffusion)Question 251 out of 1 pointsAfter a geneticist talks to the patient about being a chromosomal mosaic, the patient asks the nurse what that means. How should the nurse respond? You may _____ genetic disease(s).Selected Answer:b. Have a mild form oftheCorrect Answer:b. Have a mild form ofthe