Exam 3: Red Blood Cell Production, Function, and Relevant Red Blood Cell Morphology

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The red cell inclusion derived from denatured hemoglobin are:

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C

Most hypochromic cells will have an MCHC that is:

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B

Pappenheimer bodies are composed of:

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A

The degree of effective erythropoietic activity in any hematological disorder is most readily assessed by a/an:

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Red cell inclusions that are remnants of DNA are termed:

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  -The term used to describe the inclusions seen in the cell at the end of the pointer is (Wright's stain): -The term used to describe the inclusions seen in the cell at the end of the pointer is (Wright's stain):

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The hemoglobin molecule consists of:

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The erythrocyte stage that marks the beginning of hemoglobinization is called:

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The higher the N:C ratio, the more mature the cell.

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When hemolysis is produced by the intravascular fragmentation of red cells, which red cell morphology will be produced?

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The anucleate mature red blood cell has no ability to produce protein.

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  -Describe the hemoglobin content of the cell at the end of the pointer. -Describe the hemoglobin content of the cell at the end of the pointer.

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The red cell protein that is responsible for deformability and flexibility of the red cell is:

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Reversible sickled cells are described as having a:

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Increased plasma cholesterol may lead to the development of which of these abnormal red cell morphologies?

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The last nucleated stage of erythrocytic maturation is the:

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  -Identify the cell at the end of the pointers. -Identify the cell at the end of the pointers.

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One of the key morphological features of the nucleated red cell stages is:

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Asynchrony in the bone marrow is defined as the:

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Which of the following RBC pathways is responsible for providing 90% of the cellular ATP for red cell metabolism?

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