100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
TEST BANK FOR MODERN BLOOD BANKING & TRANSFUSION PRACTICES 6TH EDITION DENISE M. HARMENING - ( All Chapters) Latest 2024 $12.99
Add to cart
Quickly navigate to
Preview
  2.  
  3. Modern Blood Banking & Transfusion Practices 6th
  4.  
  5. Modern Blood Banking & Transfusion Practices 6th

Exam (elaborations)

TEST BANK FOR MODERN BLOOD BANKING & TRANSFUSION PRACTICES 6TH EDITION DENISE M. HARMENING - ( All Chapters) Latest 2024

1 review
 1 purchase
  • Course
  • Modern Blood Banking & Transfusion Practices 6th
  • Institution
  • Modern Blood Banking & Transfusion Practices 6th
  • Book
  • Modern Blood Banking and Transfusion Practices

TEST BANK FOR MODERN BLOOD BANKING & TRANSFUSION PRACTICES 6TH EDITION DENISE M. HARMENING - ( All Chapters) Latest 2024

Preview 4 out of 206  pages

Document information

  • September 14, 2024
  • 206
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • test
  • bank
  • modern
  • blood
  • banking
  • and
  • transfusion
  • practices
  • 6th
  • edition
  • denise m harmening
  • all chapters
  • 978 0803626829
  • latest
  • updated
  • complete guide

Connected book

book image

Book Title:

Author(s):

  • Edition:
  • ISBN:
  • Edition:

More summaries for

  • Modern Blood Banking & Transfusion Practices 6th Edition Test Bank by Denise M. Harmening
  • Test Bank - for Modern Blood Banking & Transfusion Practices Sixth Edition by Denise M. Harmening, All Chapters | Complete Guide A+
  • TEST BANK MODERN BLOOD BANKING& TRANSFUSION PRACTICES 6TH EDITION DENISE M. HARMENING
All for this textbook (5)

Written for

  • Modern Blood Banking & Transfusion Practices 6th
All documents for this subject (1)

1  review

review-writer-avatar

By: herranpaola • 1 month ago

reply-writer-avatar

By: TestsBanks • 1 month ago

Thank you for the positive review. If you're Looking for Any Study Materials (exams, test bank, ATI, Hesi etc.) Contact me , we’re looking forward to hear from you soon! & HAVE A GREAT DAY!!!!!!!

Seller

avatar-seller
TestsBanks

Reviews received

Content preview

Created By : TestsBanks


TEST BANK FOR MODERN BLOOD BANKING & TRANSFUSION
PRACTICES 6TH EDITION DENISE M. HARMENING - ( All
Chapters) Latest 2024

Chapter 1 RBCs and Platelet Preservation: Historical Perspectives and Current Trends

Multiple Choice
Identify the choice that best completes the statement or answers the question.

____ 1. Which metabolic pathway is responsible for generating 90% of the ATP for the RBC?
a. Pentose phosphate shunt
b. Luebering-Rapoport shunt
c. Glycolysis
d. Methemoglobin reductase

____ 2. A unit of blood was returned to the blood bank before it was spiked. Apparently the
patient’s IV failed. The unit of blood was outside the blood bank for 35 minutes. Which of the
statements below is most accurate?
a. The unit of blood should be discarded immediately.
b. The unit of blood can be returned to inventory.
c. The unit of blood must be transfused within 4 hours or be discarded at the end of that time.
d. The unit of blood must be transfused with 24 hours.

____ 3. What is the average diameter of a platelet?
a. 5 to 10 µm
b. 2 to 4 µm
c. 1 to 2 µm
d. 4 to 6 µm

____ 4. In the normal hemoglobin-oxygen dissociation curve, what percentage of oxygen is
released to the tissues when PO2 averages 40 mm Hg?
a. 75%
b. 25%
c. 100%
d. 50%




TestBank A++
PAGE 1

,Created By : TestsBanks


____ 5. What factors are known to influence platelet metabolism and function?
a. Storage temperature
b. Initial pH
c. Platelet count
d. All of the above

____ 6. Which of the following red blood cell morphologies may be present on the peripheral
blood smear as a result of loss of RBC membrane?
a. Spherocytes
b. Target cells
c. Burr cells
d. Schistocytes

____ 7. What does the term autologous transfusion refer to?
a. A parent donating blood for his or her child
b. An individual donating blood for a friend
c. An individual donating blood for a relative
d. An individual donating blood for his or her own transfusion

____ 8. What is the primary function of hemoglobin?
a. Iron metabolism
b. Porphyrin synthesis
c. Oxygen transport
d. Signal transduction

____ 9. All of the following areas of red blood cell biology are crucial for normal erythrocyte
survival except:
a. Cellular metabolism.
b. RBC membrane.
c. Site of the ABO antigen attachment.
d. Hemoglobin structure.

What is the correct biochemical composition of the RBC membrane?
a. 52% protein, 40% lipid, 8% carbohydrate
b. 40% protein, 8% lipid, 52% carbohydrate
c. 8% protein, 52% lipid, 40% carbohydrate
d. 8% lipid, 40% carbohydrate, 52% protein




TestBank A++
PAGE 2

,Created By : TestsBanks


____ 11. All of the following biochemical changes are associated with loss of red blood cell
viability upon storage except:
b. Loss of red blood cell function.
a. Decreased pH.
c. Increased ATP level.
d. Decreased glucose consumption.

____ 12. Which red blood cell preservative has a storage time of 35 days?
a. ACD
b. CPDA-1
c. AS-1
d. CPD

____ 13. The RBC membrane is relatively permeable to all of the following except:
a. Chloride.
b. Sodium.
c. Bicarbonate.
d. Water.

____ 14. What percentage of platelets is sequestered in the spleen as functional reserve after
being released from the bone marrow?
a. 30%
b. 50%
c. 10%
d. 25%

____ 15. What is the major biochemical consideration in platelet storage?
a. Glucose metabolism
b. Oxygen supply
c. Production of carbon dioxide
d. Regulation of pH

____ 16. What would the hemoglobin-oxygen dissociation curve depict in a patient exhibiting
clinical signs of alkalosis?
a. Normal
b. Shift to the left
c. Shift to the right
d. None of the above




TestBank A++
PAGE 3

, Created By : TestsBanks


____ 17. Name the main lipid components of a red blood cell membrane.
a. Phospholipid
b. Sphingomyelin
c. Glycolipid
d. Glycophorin A

____ 18. The ABO blood groups were discovered in 1901 by whom?
a. Charles Drew
b. Karl Landsteiner
c. Loutit and Mollison
d. Edward Lindeman

____ 19. A standing order of platelets was shipped to your facility by your supplier. It was
inadvertently left in the corner of the department until discovered 36 hours later. What would the
appropriate action be for the blood banker?
a. If the temperature in the box was 22 +/- 2°C and the platelet swirl seemed OK, it would be OK
to accept the unit into inventory.
b. The platelets have fallen outside the supplier’s quality assurance. The unit should be discarded
because the pH has probably dropped too low and platelet activation has been compromised.
c. If the temperature was 1°C to 6°C and the platelet swirl seemed OK, it would be OK to accept
the unit into inventory.
d. If the platelets appeared OK and passed the platelet swirl test after being placed on the
agitator, they could be accepted into the inventory.

____ 20. Which metabolic pathway permits the accumulation of 2,3 diphosphoglycerate
(2,3-DPG)?
a. Glycolysis
b. Luebering-Rapoport shunt
c. Pentose phosphate shunt
d. Methemoglobin reductase

____ 21. All of the following are consistent with a "shift to the right" of the hemoglobin-oxygen
dissociation curve except:
a. Increased 2,3-DPG.
b. 50% O2 saturation to tissues.
c. Decreased 2,3-DPG.
d. Decreased hemoglobin affinity for O2.




TestBank A++
PAGE 4

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 TestsBanks. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67479 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$12.99  1x  sold
  • (1)
Add to cart
Added