Modern Blood Banking Study Set 1

Medicine

Quiz 1 :
Red Blood Cells and Platelet Preservation: Historical Perspectives and Current Trends

Quiz 1 :
Red Blood Cells and Platelet Preservation: Historical Perspectives and Current Trends

Showing 1 - 20 of 44
Next Quiz
arrow
Which metabolic pathway is responsible for generating 90% of the ATP for the RBC?
Free
Multiple Choice
Answer:

Answer:

C

arrow
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?
Free
Multiple Choice
Answer:

Answer:

C

arrow
What effect does storage have on platelets?
Free
Multiple Choice
Answer:

Answer:

B

arrow
In the normal hemoglobin-oxygen dissociation curve, what percentage of oxygen is released to the tissues when PO2 averages 40 mm Hg?
Multiple Choice
Answer:
arrow
What factors are known to influence platelet metabolism and function?
Multiple Choice
Answer:
arrow
Which of the following red blood cell morphologies may be present on the peripheral blood smear as a result of loss of RBC membrane?
Multiple Choice
Answer:
arrow
What does the term autologous transfusion refer to?
Multiple Choice
Answer:
arrow
What is the primary function of hemoglobin?
Multiple Choice
Answer:
arrow
All of the following areas of red blood cell biology are crucial for normal erythrocyte survival except:
Multiple Choice
Answer:
arrow
What is the correct biochemical composition of the RBC membrane?
Multiple Choice
Answer:
arrow
All of the following biochemical changes are associated with loss of red blood cell viability upon storage except:
Multiple Choice
Answer:
arrow
Which red blood cell preservative has a storage time of 35 days?
Multiple Choice
Answer:
arrow
The RBC membrane is relatively permeable to all of the following except:
Multiple Choice
Answer:
arrow
Red blood cells frozen using the high-concentration glycerol technique are usually stored at
Multiple Choice
Answer:
arrow
What is the major biochemical consideration in platelet storage?
Multiple Choice
Answer:
arrow
What would the hemoglobin-oxygen dissociation curve depict in a patient exhibiting clinical signs of alkalosis?
Multiple Choice
Answer:
arrow
Name the main lipid components of a red blood cell membrane.
Multiple Choice
Answer:
arrow
The ABO blood groups were discovered in 1901 by whom?
Multiple Choice
Answer:
arrow
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?
Multiple Choice
Answer:
arrow
Which metabolic pathway permits the accumulation of 2,3 diphosphoglycerate (2,3-DPG)?
Multiple Choice
Answer:
Showing 1 - 20 of 44
Next Quiz