Advanced Pathophysiology Quiz 1-Nurs 6501 Walden University (Questions Correctly Answered)
A runner has depleted all the oxygen available for muscle energy. Which of the following will facilitate his continued muscle performance?
Answer: Anaerobic glycolysis
What causes the rapid change in the...
advanced pathophysiology quiz 1 nurs 6501 walden u
Written for
Nurs 6501
All documents for this subject (2011)
Seller
Follow
LectDan
Reviews received
Content preview
Advanced Pathophysiology Quiz 1-Nurs 6501 Walden
University (Questions Correctly Answered)
A runner has depleted all the oxygen available for muscle energy. Which of the
following will facilitate his continued muscle performance?
Answer: Anaerobic glycolysis
What causes the rapid change in the resting membrane potential that initiates an
action potential?
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: XXY
A nurse is reviewing the pedigree chart. When checking for a proband, what is
the nurse looking for?
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: Expressivity
In teaching a patient with cirrhosis, which information should the nurse include
regarding cholesterol?
Answer: Cholesterol decreases the membrane fluidity of the erythrocyte, which reduces
its ability to carry oxygen.
A 15-year-old female is diagnosed with Prader-Willi syndrome. This condition is
an example of:
Answer: Gene imprinting
When a patient asks what causes cystic fibrosis, how should the nurse respond?
Cystic fibrosis is caused by an _____ gene
Answer: Autosomal recessive
How are potassium and sodium transported across plasma membranes?
Answer: By adenosine triphosphate enzyme (ATPase)
The nurse would be correct in identifying the predominant extracellular cation as:
Answer: Sodium
The early dilation (swelling) of the cell's endoplasmic reticulum results in:
Answer: Reduced protein synthesis
What principle should the nurse remember when trying to distinguish aging from
diseases?
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: Turner syndrome
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller LectDan. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.49. You're not tied to anything after your purchase.
