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19 Cards in this Set
- Front
- Back
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What is not a major function of the blood?
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a. Transportation of nutrients
b. Regulation of blood pH* c. Protection against disease infection d. Transportation of oxygen e. Production of oxygen |
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The normal pH range for blood is...
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a. 7.5-8.5
b. 7.5-7.45* c. 6.35-7.35 d. 6.35-9.35 |
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Which of the following is not a component of blood?
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a. Blood plasma
b. Formed elements c. Carbon Dioxide* d. Platelets e. White blood cells |
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How much of blood plasma is water (approximately)?
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a. 95%
b. 91%* c. 88% d. 80% e. 50% |
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Which of the following plasma proteins plays a role in disease resistance?
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a. Albumins
b. Globulins* c. Fibrinogens d. Myoglobin e. Hemoglobin |
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Whichof the following plasma proteins plays a role in blood clotting?
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a. Albumins
b. Globulins c. Fibrinogens* d. Prostaglandins e. None of the above |
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A hemocrit measures...
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a. % of RBC in packed blood*
b. % of WBC in packed blood c. % of platelets in packed blood d. Both a and b e. All of the above |
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The process by which formed elements of the blood develop is called...
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a. Hematocritation
b. Hemopoiesis* c. Albumin genesis d. Immunology e. None of the above |
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Which of the following reduces blood loss?
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a. Erythrocyte
b. Platelet* c. Lymphocyte d. Basophil e. Neutrophil |
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Which of the following is a phagocyte?
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a. Monocyte*
b. Platelet c. Lymphocyte (not all are) d. Basophil e. Eosinophil |
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The process of a white blood cell squeezing between cells to exit the blood vessel is called...
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a. Emigration*
b. Wandering c. Adhesion d. Hemopoiesis e. Phagocytosis |
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Once _____ is formed, the intrinsic and extrinsic pathways are identical.
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a. Thromboplastin
b. Prothrombinase* c. Fibrinogen d. Fibrin e. Calcium |
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This is used to reduce the friction between membranes of the heart...
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a. Epicardium
b. Endocardium layer c. Pericardium d. Pericardial (serous) fluid* e. Pericardial cavity |
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Which layer consists of cardiac muscle tissue?
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a. Epicardium
b. Pericardium c. Myocardium* d. Endocardium e. Hypocardium |
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What antibodies does a person with type O blood have in their plasma?
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a. A antibodies
b. B antibodies c. A and B antibodies* d. No antibodies e. Not enough info to answer |
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To which side of the body is the apex pointed?
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a. At the midline
b. To the left* c. To the right d. Different in males than females e. Posteriorly |
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What antigens does a person have on their RBC if their plasma has antibody A?
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a. A antigens
b. B antigens* c. O antigens d. A and B antigens e. No antigens |
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Where does the blood pass from the right atrium to the right ventricle?
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Tricuspid valve
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What are the atrioventricular valves?
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Tricuspid and bicuspid valves
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