Question 1

Which of the following is NOT a method of carbon dioxide transport in the blood?

Accepted Answer

A)  combined with hemoglobin
B)  dissolved in the plasma
C)  as bicarbonate ions in the plasma
D)  held in the depression of a red blood cellE) A) and B)
F) A) and C)

Question 2

Plasma is ____ while formed elements are ____.

Accepted Answer

A)  a blood gas; blood clots
B)  the liquid portion of blood; the cells
C)  lacking in protein; regulators of blood osmolality
D)  the cellular portion of blood; acellular components
E)  mostly protein; the matrixF) A) and B)
G) A) and C)

Question 3

the rate of erythropoiesis when erythropoietin is

Accepted Answer

A)  present 
B)  absentC) A) and B)
D) undefined

Question 4

Which plasma protein is correctly matched to its function?

Accepted Answer

A)  fibrinogen - transport of fatty acids
B)  albumin - helps to fight infection
C)  globulin - transport and immunity
D)  globulin - blood clottingE) None of the above
F) A) and D)

Question 5

What vitamin is necessary to produce many clotting factors in the liver?

Accepted Answer

A)  vitamin C
B)  vitamin K
C)  vitamin D
D)  vitamin B3E) C) and D)
F) A) and B)

Question 6

Consider the following chart of laboratory test results of four patients:
  
-Which of the patients has thrombocytopenia?

Accepted Answer

The answer of Consider the following chart of laboratory test...

Question 7

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

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) D) and E)
G) A) and B)

Question 8

In the extrinsic pathway,damaged tissues release

Accepted Answer

A)  activated factor V.
B)  calcium.
C)  factor VII.
D)  thromboplastin (tissue factor III) 
E)  factor XII.F) C) and D)
G) C) and E)

Question 9

The plasma component that forms fibrin,the insoluble protein,in a blood clot is

Accepted Answer

A)  sodium.
B)  albumin.
C)  globulin.
D)  fibrinogen.
E)  fibrinolysis.F) A) and B)
G) C) and D)

Question 10

Match the function with the most appropriate category.
-the last three stages of hemostasis

Accepted Answer

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

Question 11

During platelet plug formation,

Accepted Answer

A)  platelets stick to the exposed collagen fibers of injured vessels.
B)  activated platelets release fibrinogen.
C)  thrombin is released from endothelial cells.
D)  vitamin K production increases.
E)  platelets multiply.F) A) and C)
G) A) and D)

Question 12

When defective erythrocytes are broken down,

Accepted Answer

A)  they are removed from the blood by the lungs.
B)  bilirubin is formed from the breakdown of hemoglobin.
C)  their heme groups are converted into amino acids.
D)  their iron is excreted into the small intestine.
E)  their components cannot be recycled.F) All of the above
G) C) and D)

Question 13

Randolf was suffering from severe hepatitis.His skin appeared to be jaundiced.That color change was due to

Accepted Answer

A)  increased heme in his circulatory system.
B)  increased globin in his circulatory system.
C)  increased bilirubin in his circulatory system.
D)  decreased rate of globin breakdown.
E)  increased globin in his circulatory system,increased bilirubin in his circulatory system and decreased rate of globin breakdown.F) C) and D)
G) C) and E)

Question 14

Functions of plasma proteins include

Accepted Answer

A)  body temperature regulation.
B)  regulation of osmotic pressure.
C)  transportation of oxygen and carbon dioxide.
D)  serving as a source of energy for metabolism.E) None of the above
F) A) and B)

Question 15

the number of _____ in a milliliter sample of blood

Accepted Answer

A)  erythrocytes
B)  leukocytesC) A) and B)
D) undefined

Question 16

Mature erythrocytes

Accepted Answer

A)  have a centrally located nucleus.
B)  are actually just cellular fragments.
C)  contain hemoglobin in their cytoplasm.
D)  mature from cells called megakaryocytes.
E)  do not contain protein.F) A) and C)
G) A) and E)

Question 17

What gas is also carried by a beta-globin that may help regulate blood pressure?

Accepted Answer

A)  carbon monoxide
B)  carbon dioxide
C)  nitrogen
D)  nitric oxideE) All of the above
F) None of the above

Question 18

Match the function with the most appropriate category.
-A antigens,B antibodies

Accepted Answer

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

Question 19

What may be affected if the enzyme carbonic anhydrase was not made in the body?

Accepted Answer

A)  conversion of hemoglobin to oxyhemoglobin
B)  conversion of carbon dioxide to bicarbonate ion
C)  transport of oxygen by hemoglobin
D)  hemolysis of red blood cellsE) None of the above
F) A) and D)

Question 20

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) D) and E)
G) B) and D)

Exam 19: Cardiovascular System: Blood

Which of the following is NOT a method of carbon dioxide transport in the blood?

Correct AnswerverifiedShow Answer

the rate of erythropoiesis when erythropoietin is

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Mature erythrocytes

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Functions of plasma proteins include

Correct AnswerverifiedShow Answer

Match the function with the most appropriate category. -A antigens,B antibodies

Correct AnswerverifiedShow Answer

During platelet plug formation,

Correct AnswerverifiedShow Answer

Plasma is ____ while formed elements are ____.

Correct AnswerverifiedShow Answer

When defective erythrocytes are broken down,

Correct AnswerverifiedShow Answer

Match the function with the most appropriate category. -the last three stages of hemostasis

Correct AnswerverifiedShow Answer

Which plasma protein is correctly matched to its function?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

In the extrinsic pathway,damaged tissues release

Correct AnswerverifiedShow Answer

What vitamin is necessary to produce many clotting factors in the liver?

Correct AnswerverifiedShow Answer

the number of _____ in a milliliter sample of blood

Correct AnswerverifiedShow Answer

What gas is also carried by a beta-globin that may help regulate blood pressure?

Correct AnswerverifiedShow Answer

Randolf was suffering from severe hepatitis.His skin appeared to be jaundiced.That color change was due to

Correct AnswerverifiedShow Answer

The plasma component that forms fibrin,the insoluble protein,in a blood clot is

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

What may be affected if the enzyme carbonic anhydrase was not made in the body?

Correct AnswerverifiedShow Answer

Consider the following chart of laboratory test results of four patients: -Which of the patients has thrombocytopenia?

Correct AnswerverifiedShow Answer

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Plasma is while formed elements are .

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