Question 1

Match the function with the most appropriate category.
-making a differential WBC count

Accepted Answer

A)  agglutination
B)  coagulation
C)  immune function
D)  blood Grouping
E)  diagnostic Blood TestF) A) and B)
G) A) and C)

Question 2

A person with type O blood should receive a blood transfusion from a donor with

Accepted Answer

A)   type A blood.
B)   type B blood.
C)   type O blood.
D)   type AB blood.
E)   any type of blood.F) None of the above
G) All of the above

Question 3

A deficiency of which of the following stem cells would result in a marked increase in the clotting time of blood?

Accepted Answer

A)   lymphoblast
B)   megakaryoblast
C)   monoblast
D)   myeloblast
E)   proerythroblastF) All of the above
G) A) and B)

Question 4

In adults, red blood cells are made in one place, spend most of their lifespan in another, and most are finally destroyed in yet another place. Which choice lists these locations in the correct chronological order?

Accepted Answer

A)   bone marrow; blood vessels; spleen
B)   bone marrow; spleen; blood vessels
C)   spleen; blood vessels; spleen
D)   blood vessels; spleen; bone marrow
E)   spleen; blood vessels; bone marrowF) C) and E)
G) A) and E)

Question 5

-The diagram illustrates platelet plug formation. What does "C" represent?

Accepted Answer

A)   fibrinogen receptor
B)   fibrinogen
C)   platelet
D)   ADP
E)   von Willebrand factorF) A) and D)
G) C) and E)

Question 6

Which white blood cells function primarily as phagocytotic cells?

Accepted Answer

A)   monocytes and lymphocytes
B)   basophils and neutrophils
C)   eosinophils and monocytes
D)   neutrophils and monocytesE) All of the above
F) None of the above

Question 7

Which of the following cell types is an immature red blood cell?

Accepted Answer

A)   erythrocyte
B)   reticulocyte
C)   thrombocyte
D)   monocyte
E)   leukocyteF) C) and E)
G) C) and D)

Question 8

Type AB blood

Accepted Answer

A)   has no antigens on the red cells.
B)   has O antigens on the red cells.
C)   has both A and B antigens on the red cells.
D)   has both A and B antibodies on the red cells.
E)   has both A and B antibodies in the plasma.F) None of the above
G) B) and C)

Question 9

-The diagram illustrates platelet plug formation. What does "A" represent?

Accepted Answer

A)   fibrinogen receptor
B)   fibrinogen
C)   platelet
D)   ADP
E)   von Willebrand factorF) A) and E)
G) B) and E)

Question 10

-On the diagram of RBC production, what does "B" represent?

Accepted Answer

A)   increased blood oxygen
B)   decreased blood oxygen
C)   erythropoietin
D)   kidney
E)   red bone marrowF) A) and B)
G) C) and E)

Question 11

The most numerous of the leukocytes is the

Accepted Answer

A)   neutrophil.
B)   basophil.
C)   eosinophil.
D)   lymphocyte.
E)   monocyte.F) C) and D)
G) B) and E)

Question 12

Match the component of blood plasma with the appropriate description.
-water

Accepted Answer

A)  the suspending medium for blood components
B)  the most abundant plasma protein
C)  a protein that functions in clotting
D)  a plasma protein that is involved in immunity
E)  involved in osmosis, membrane potentials, and acid-base balanceF) C) and D)
G) A) and E)

Question 13

Rupture of a red blood cell is called hematopoiesis.

Accepted Answer

A) True 
 B)False

Question 14

Which type of material is NOT transported by the blood?

Accepted Answer

A)   blood gases
B)   nutrients
C)   lactic acid
D)   neurotransmitters
E)   hormonesF) C) and D)
G) B) and D)

Question 15

Which of the following is an agranulocyte?

Accepted Answer

A)   eosinophil
B)   basophil
C)   neutrophil
D)   monocyte
E)   erythrocyteF) A) and C)
G) B) and E)

Question 16

Match the substance necessary for clotting with its particular role.
-prothrombinase

Accepted Answer

A)  a mixture of lipoproteins released from injured tissue
B)  converts prothrombin to thrombin
C)  the insoluble protein that forms the network of the clot
D)  needed by the liver to produce prothrombin
E)  fibrin-stabilizing factorF) All of the above
G) A) and E)

Question 17

The nervous system and certain chemicals can cause the constriction of a blood vessel. This is known as

Accepted Answer

A)   platelet adhesion.
B)   vascular spasm.
C)   hemostasis.
D)   coagulation.E) None of the above
F) A) and B)

Question 18

Fibrinolysis is responsible for

Accepted Answer

A)   activation of the intrinsic pathway of coagulation.
B)   activation of the extrinsic pathway of coagulation.
C)   clot retraction.
D)   clot dissolution.
E)   clot consolidation.F) C) and D)
G) A) and E)

Question 19

The hematocrit is

Accepted Answer

A)   an estimate of blood flow/hour.
B)   the number of WBCs per mm3.
C)   the amount of hemoglobin by weight in the blood.
D)   the percentage of RBCs in a given volume of blood.
E)   the number of RBCs in the body.F) B) and C)
G) D) and E)

Question 20

In which of the following situations might Rh incompatibility develop?

Accepted Answer

A)   Mother is Rh negative; fetus is Rh negative
B)   Mother is Rh positive; father is Rh positive
C)   Mother is Rh negative; fetus is Rh positive
D)   Mother is Rh positive; fetus is Rh negative
E)   Mother is Rh positive; fetus is Rh positiveF) B) and D)
G) A) and D)

Exam 19: Cardiovascular System: Blood

Match the function with the most appropriate category. -making a differential WBC count

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Type AB blood

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Fibrinolysis is responsible for

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Which white blood cells function primarily as phagocytotic cells?

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A person with type O blood should receive a blood transfusion from a donor with

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The hematocrit is

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-On the diagram of RBC production, what does "B" represent?

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Which of the following cell types is an immature red blood cell?

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Match the substance necessary for clotting with its particular role. -prothrombinase

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Which type of material is NOT transported by the blood?

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In which of the following situations might Rh incompatibility develop?

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A deficiency of which of the following stem cells would result in a marked increase in the clotting time of blood?

Correct AnswerverifiedShow Answer

In adults, red blood cells are made in one place, spend most of their lifespan in another, and most are finally destroyed in yet another place. Which choice lists these locations in the correct chronological order?

Correct AnswerverifiedShow Answer

The most numerous of the leukocytes is the

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-The diagram illustrates platelet plug formation. What does "C" represent?

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Which of the following is an agranulocyte?

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The nervous system and certain chemicals can cause the constriction of a blood vessel. This is known as

Correct AnswerverifiedShow Answer

Match the component of blood plasma with the appropriate description. -water

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Rupture of a red blood cell is called hematopoiesis.

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-The diagram illustrates platelet plug formation. What does "A" represent?

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