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Author Question: When talking about the various types of granulocytes, which granule contains heparin, an ... (Read 58 times)

big1devin

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on: Jun 25, 2018
When talking about the various types of granulocytes, which granule contains heparin, an anticoagulant?
 
  A)
  Neutrophils
  B)
  Eosinophils
  C)
  Basophils
  D)
  Lymphocytes

Question 2

A 22-year-old female who adheres to a vegan diet has been diagnosed with iron deficiency anemia. Which of the following components of her diagnostic blood work would be most likely to necessitate further investigation?
 
  A)
  Decreased mean corpuscular volume (MCV)
  B)
  Decreased hemoglobin and hematocrit
  C)
  Microcytic, hypochromic red cells
  D)
  Decreased erythropoietin levels


meow1234

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Reply #1 on: Jun 25, 2018
Answer to Question 1

Ans:
C

Feedback:

The basophils have granules that contain heparin, an anticoagulant; histamine, a vasodilator; and other mediators of inflammation.

Answer to Question 2

Ans:
D

Feedback:

It would be unusual to note decreased levels of erythropoietin concurrent with a diagnosis of anemia. Decreased MCV, hematocrit, and hemoglobin are congruent with the diagnosis, as are microcytic, hypochromic erythrocytes.


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