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Advanced Pathophysiology Midterm 6501 Walden University Exam Questions With Correct Answers $11.49   Add to cart
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Advanced Pathophysiology Midterm 6501 Walden University Exam Questions With Correct Answers
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Advanced Pathophysiology Midterm 6501 Walden University Exam Questions With Correct Answers A runner has depleted all the oxygen available for muscle energy. Which of the following will facilitate his continued muscle performance? - answerAnswer: Anaerobic glycolysis What causes the rapid chan...

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  • October 15, 2024
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  • 2024/2025
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  • advanced pathophysiology midterm 6501 walden unive

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©SIRJOEL EXAM SOLUTIONS
10/7/2024 11:03AM



Advanced Pathophysiology Midterm 6501
Walden University Exam Questions With
Correct Answers


A runner has depleted all the oxygen available for muscle energy. Which of the following will

facilitate his continued muscle performance? - answer✔Answer: Anaerobic glycolysis


What causes the rapid change in the resting membrane potential that initiates an action potential?

- answer✔Answer: Sodium gates open, and sodium rushes into the cell, changing the membrane

potential from negative to positive.

A 12-year-old male is diagnosed with Klinefelter syndrome. His karyotype would reveal which

of the following? - answer✔Answer: XXY


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

for? - answer✔Answer: The person who is first diagnosed with a genetic disease


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? - answer✔Answer:

Expressivity

, ©SIRJOEL EXAM SOLUTIONS
10/7/2024 11:03AM


In teaching a patient with cirrhosis, which information should the nurse include regarding

cholesterol? - answer✔Answer: Cholesterol decreases the membrane fluidity of the erythrocyte,

which reduces its ability to carry oxygen.

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

caused by an _____ gene - answer✔Answer: Autosomal recessive


How are potassium and sodium transported across plasma membranes? - answer✔Answer: By

adenosine triphosphate enzyme (ATPase)

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

answer✔Answer: Sodium


The early dilation (swelling) of the cell's endoplasmic reticulum results in: - answer✔Answer:

Reduced protein synthesis

What principle should the nurse remember when trying to distinguish aging from diseases? -

answer✔Answer: It is difficult to tell the difference because both processes are believed to result

from cell injury.

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. -

answer✔Answer: Turner syndrome

, ©SIRJOEL EXAM SOLUTIONS
10/7/2024 11:03AM


A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the

genetic information be contained? - answer✔Answer: Nucleolus


The nurse is teaching staff about the most common cause of Down syndrome. What is the nurse

describing? - answer✔Answer: Maternal nondisjunction


A 50-year-old male was recently diagnosed with Huntington disease. Transmission of this

disease is associated with: - answer✔Answer: Delayed age of onset


A patient wants to know the risk factors for Down syndrome. What is the nurse's best response? -

answer✔Answer: Pregnancy in women over age 35


What is the role of cytokines in cell reproduction? - answer✔Answer: Provide growth factor for

tissue growth and development

A newborn male is diagnosed with albinism based on skin, eye, and hair appearance. Which

finding will support this diagnosis? - answer✔Answer: Inability to convert tyrosine to DOPA

(3,4 dihydroxyphenylalanine)


Sodium and water accumulation in an injured cell are a direct result of: - answer✔Answer:

Decreased ATP production

A nurse is reading a chart and sees the term oncotic pressure. The nurse recalls that oncotic

pressure (colloid osmotic pressure) is determined by: - answer✔Answer: Plasma proteins

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