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NURS 6501 Week 1 Quiz, NURS 6501 Week 2 Quiz, NURS 6501 Week 3 Quiz, NURS 6501 Week 4 Quiz, NURS 6501 Week 5 Quiz, NURS 6501 Week 6 Quiz, NURS 6501 Week 7 Quiz, NURS 6501 Week 8 Quiz, NURS 6501 Week 9, 10, & 11 Quiz (2 VERSIONS of Each Quiz) $30.49
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  3. Walden University
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  5. NURS 6501 / NURS 6501N Advanced Pathophysiology

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NURS 6501 Week 1 Quiz, NURS 6501 Week 2 Quiz, NURS 6501 Week 3 Quiz, NURS 6501 Week 4 Quiz, NURS 6501 Week 5 Quiz, NURS 6501 Week 6 Quiz, NURS 6501 Week 7 Quiz, NURS 6501 Week 8 Quiz, NURS 6501 Week 9, 10, & 11 Quiz (2 VERSIONS of Each Quiz)
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  • Course
  • NURS 6501 / NURS 6501N Advanced Pathophysiology
  • Institution
  • Walden University

NURS 6501 Week 1 Quiz, NURS 6501 Week 2 Quiz, NURS 6501 Week 3 Quiz, NURS 6501 Week 4 Quiz, NURS 6501 Week 5 Quiz, NURS 6501 Week 6 Quiz, NURS 6501 Week 7 Quiz, NURS 6501 Week 8 Quiz, NURS 6501 Week 9, 10, & 11 Quiz (2 VERSIONS of Each Quiz) NURS 6501 Week 1 Quiz, NURS 6501 Week 2 Quiz, NURS 650...

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  • July 16, 2021
  • 269
  • 2020/2021
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nurs 6501 week 1 quiz
  • nurs 6501 week 2 quiz
  • nurs 6501 week 3 quiz
  • nurs 6501 week 4 quiz
  • nurs 6501 week 5 quiz
  • nurs 6501 week 6 quiz
  • nurs 6501 week 7 quiz
  • nurs 6501 week 8 quiz
  • nurs 6501 week 9

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  • Walden University
  • NURS 6501 / NURS 6501N Advanced Pathophysiology
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NURS 6501 Week 1 Quiz

Question 1


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?


Correct Answer:


b. Na+ rushing into the cell


· Question 2


When a patient asks what causes cystic fibrosis, how should the nurse respond? Cystic fibrosis is

caused by an _____ gene.


Answer


Correct Answer:


d. Autosomal recessive


· Question 3


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.

,Correct Answer:


c. Turner syndrome




Question 4


How are potassium and sodium transported across plasma membranes?


Correct Answer:


c. By adenosine triphosphate enzyme (ATPase)


· Question 5


The ion transporter that moves Na+ and Ca2+ simultaneously in the same direction is an example

of which of the following types of transport?


Correct Answer:


d. Symport


· Question 6


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?


Correct Answer:

, b.


Expressivity


· Question 7


A nurse is reviewing the pedigree chart. When checking for a proband, what is the nurse looking

for?


Correct Answer:


a.


The person who is first diagnosed with a genetic disease


· Question 8


The nurse would be correct in identifying the predominant extracellular cation as:


Correct Answer:


a.


Sodium


·


Question 9

, 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?


Correct Answer:


c.


Turner syndrome


· Question 10


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?


Correct Answer:


c.


Cells will shrink.


· Question 11


Which of the following mutations have the most significant effect on protein synthesis?


Correct Answer:


d.


Frameshift mutations

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