Exam (elaborations)
NR 507 Final Exam (Version 1), NR 507: Advanced Pathophysiology, Chamberlain College of Nursing.
- Course
- Institution
NR 507 Final Exam (Version 1), NR 507: Advanced Pathophysiology, Chamberlain College of Nursing.
[Show more]
Seller
Follow
HIGHSCORE
Reviews received
Content preview
NR 507: Week 8 Final Exam(Secure HIGHSCORE)
, Week 8: Final Exam
Due Dec 16 at 11:59pm
Points 150
Questions 75
Available Dec 10 at 12am - Dec 16 at 11:59pm 7 days
Time Limit 90 Minutes
Instructions
The Week 8 final exam counts toward the final grade. It is comprehensive and covers material
from Weeks 1–8.
The final exam consists of 75 questions and is worth 2 points each.
You have one attempt to take the exam with a 90 minute time limit.
Good luck!
Attempt History
Attempt Time Score
LATEST Attempt 1 75 minutes 146 out of 150
Score for this quiz: 146 out of 150
Submitted Dec 16 at 11:15pm
This attempt took 75 minutes.
Question 1
, pts
What period follows depolarization of the myocardium and represents a period during
which no new cardiac potential can be propagated?
Correct!
Refractory
Threshold
Sinoatrial (SA)
Hyperpolarization
During the refractory period, no new cardiac action potential can be initiated by a
stimulus. This selection is the only option that accurately identifies the period described
in the question.
Question 2
pts
What is the suggested mean blood pressure for an 8- to 9-year-old child?
Correct!
106/58 mm Hg
104/55 mm Hg
112/62 mm Hg
121/70 mm Hg
The suggested mean blood pressure for an 8- to 9- year-old child is 106/58 mm Hg. For
a child of 6 to 7 years old, 104/55 mm Hg is appropriate; for a 12- to 13-year-old child,
, 112/62 mm Hg is appropriate, and for a 16- to 18-year-old young man, 121/70 mm Hg is
appropriate.
Question 3
pts
Which is an example of an endogenous antigen?
Yeast
Correct!
Cancer cells
Fungus
Bacteria
Of the options provided, endogenous antigens include only those uniquely produced by
cancerous cells.
Question 4
pts
An infant has a crescendo-decrescendo systolic ejection murmur located between the
second and third intercostal spaces along the left sternal border. A wide fixed splitting of
the second heart sound is also found. These clinical findings are consistent with which
congenital heart defect?
Atrioventricular canal (AVC) defect
Patent ductus arteriosus (PDA)
Ventricular septal defect (VSD)
Correct!
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 HIGHSCORE. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78637 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now