NURS MISC Patho Review Test Submission question and exam newly updated 2020 docs chapter 1 and 2

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NURS MISC Patho Review Test Submission question and exam newly updated 2020 docs chapter 1 and 2 • Question 1 After a geneticist talks to the patient about being a chromosomal mosaic, the pati... ent asks the nurse what that means. How should the nurse respond? You may _____ genetic disease(s). • Question 2 1 out of 1 points A 55-year-old male with a 30-year history of smoking is examined for respiratory disturbance. Examination of his airway (bronchial) reveals that stratified squamous epithelial cells have replaced the normal columnar ciliated cells. This type of cellular adaptation is called: • Question 3 1 out of 1 points A 13-year-old girl has a karyotype that reveals an absent homologous X chromosome with only a single X chromosome present. What medical diagnosis will the nurse observe on the chart? • Question 4 1 out of 1 points The nurse is teaching staff about the most common cause of Down syndrome. What is the nurse describing? • Question 5 1 out of 1 points A nurse is reviewing the pedigree chart. When checking for a proband, what is the nurse looking for? • Question 6 1 out of 1 points A 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? • Question 7 1 out of 1 points A 50-year-old male was recently diagnosed with Huntington disease. Transmission of this disease is associated with: • Question 8 1 out of 1 points A patient who has diarrhea receives a hypertonic saline solution intravenously to replace the sodium and chloride lost in the stool. What effect will this fluid replacement have on cells? • Question 9 1 out of 1 points A nurse is teaching a patient with diabetes how glucose is transported from the blood to the cell. What type of transport system should the nurse discuss with the patient? • Question 10 0 out of 1 points Which of the following disorders is manifested primarily in males? • Question 11 1 out of 1 points A patient has a heart attack that leads to progressive cell injury that causes cell death with severe cell swelling and breakdown of organelles. What term would the nurse use to define this process? • Question 12 1 out of 1 points A patient has severe mental retardation caused by a deletion of part of chromosome 5. What genetic disorder will the nurse see documented in the chart? • Question 13 1 out of 1 points Why is potassium able to diffuse easily in and out of cells? • Question 14 1 out of 1 points A newborn male is diagnosed with albinism based on skin, eye, and hair appearance. Which finding will support this diagnosis? • Question 15 1 out of 1 points A nurse is reading a chart and sees the term oncotic pressure. The nurse recalls that oncotic pressure (colloid osmotic pressure) is determined by: • Question 16 1 out of 1 points The ion transporter that moves Na + and Ca 2+ simultaneously in the same direction is an example of which of the following types of transport? • Question 17 1 out of 1 points A runner has depleted all the oxygen available for muscle energy. Which of the following will facilitate his continued muscle performance? • Question 18 0 out of 1 points Which of the following mutations have the most significant effect on protein synthesis? • Question 19 1 out of 1 points Sodium and water accumulation in an injured cell are a direct result of: • Question 20 1 out of 1 points In teaching a patient with cirrhosis, which information should the nurse include regarding cholesterol? • Question 21 1 out of 1 points What causes the rapid change in the resting membrane potential that initiates an action potential? • Question 22 0 out of 1 points A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained? • Question 23 1 out of 1 points A 15-year-old female is diagnosed with Prader-Willi syndrome. This condition is an example of: • Question 24 1 out of 1 points A cell is isolated, and electrophysiology studies reveal that the resting membrane potential is –70 millivolts. The predominant intracellular ion is Na+, and the predominant extracellular ion is K +. With voltage change, which of the following would result in an action potential? • Question 25 1 out of 1 points How are potassium and sodium transported across plasma membranes? • Question 26 0 out of 0 points When completing this quiz, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity? Quick Links Chapter 2 • Question 1 1 out of 1 points A runner has depleted all the oxygen available for muscle energy. Which of the following will facilitate his continued muscle performance? • Question 2 1 out of 1 points A newborn male is diagnosed with albinism based on skin, eye, and hair appearance. Which finding will support this diagnosis? • Question 3 1 out of 1 points A patient who has diarrhea receives a hypertonic saline solution intravenously to replace the sodium and chloride lost in the stool. What effect will this fluid replacement have on cells? • Question 4 1 out of 1 points Sodium and water accumulation in an injured cell are a direct result of: • Question 5 1 out of 1 points A cell is isolated, and electrophysiology studies reveal that the resting membrane potential is –70 millivolts. The predominant intracellular ion is Na+, and the predominant extracellular ion is K +. With voltage change, which of the following would result in an action potential? • Question 6 1 out of 1 points What causes the rapid change in the resting membrane potential that initiates an action potential? • Question 7 1 out of 1 points The nurse is teaching staff about the most common cause of Down syndrome. What is the nurse describing? • Question 8 1 out of 1 points Which of the following mutations have the most significant effect on protein synthesis? • Question 9 1 out of 1 points What is the role of cytokines in cell reproduction? • Question 10 1 out of 1 points A patient has severe mental retardation caused by a deletion of part of chromosome 5. What genetic disorder will the nurse see documented in the chart? • Question 11 1 out of 1 points What principle should the nurse remember when trying to distinguish aging from diseases? • Question 12 1 out of 1 points During childhood, the thymus decreases in size, and this is referred to as _____ atrophy. • Question 13 1 out of 1 points A 12-year-old male is diagnosed with Klinefelter syndrome. His karyotype would reveal which of the following? • Question 14 1 out of 1 points The ion transporter that moves Na + and Ca 2+ simultaneously in the same direction is an example of which of the following types of transport? • Question 15 1 out of 1 points A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained? • Question 16 1 out of 1 points A 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? • Question 17 1 out of 1 points A 13-year-old girl has a karyotype that reveals an absent homologous X chromosome with only a single X chromosome present. What medical diagnosis will the nurse observe on the chart? • Question 18 1 out of 1 points The early dilation (swelling) of the cell’s endoplasmic reticulum results in: • Question 19 1 out of 1 points Why is potassium able to diffuse easily in and out of cells? • Question 20 1 out of 1 points An aide asks the nurse why people who have neurofibromatosis will show varying degrees of the disease. Which genetic principle should the nurse explain to the aide? : : • Question 21 1 out of 1 points 55-year-old male has swelling of the feet. Which of the following aided in development of swelling? • Question 22 1 out of 1 points What is the diagnosis of a 13-year-old female who has a karyotype that reveals an absent homologous X chromosome with only a single X chromosome present? Her features include a short stature, widely spaced nipples, reduced carrying angle at the elbow, and sparse body hair. • Question 23 1 out of 1 points The student is reviewing functions of the cell. The student would be correct in identifying the primary function of the nerve cell as: • Question 24 1 out of 1 points Which of the following disorders is manifested primarily in males? • Question 25 1 out of 1 points A group of prison inmates developed tuberculosis following exposure to an infected inmate. On examination, tissues were soft and granular (like clumped cheese). Which of the following is the most likely cause? • Question 26 0 out of 0 points When completing this quiz, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity? [Show More]

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