Question 1

You are caring for an adult patient who weighs 48 kg. What would her approximate blood volume be?

Accepted Answer

A)  6.6 L 
B)  6.0 L 
C)  5.6 L 
D)  4.8 L 
E)  3.8 L 
A)  6.6 L 
B)  6.0 L 
C)  5.6 L 
D)  4.8 L 
E)  3.8 L

Question 2

A typical adult hematocrit is

Accepted Answer

A)  85. 
B)  75. 
C)  65. 
D)  45. 
E)  25. 
A)  85. 
B)  75. 
C)  65. 
D)  45. 
E)  25.

Question 3

Tissue factor is a factor in the ________ pathway.

Accepted Answer

A)  extrinsic 
B)  intrinsic 
C)  common 
D)  retraction 
E)  fibrinolytic 
A)  extrinsic 
B)  intrinsic 
C)  common 
D)  retraction 
E)  fibrinolytic

Question 4

Aged and damaged erythrocytes are broken down by macrophages in the

Accepted Answer

A)  spleen. 
B)  liver. 
C)  bone marrow. 
D)  digestive tract. 
E)  spleen, liver, and bone marrow. 
A)  spleen. 
B)  liver. 
C)  bone marrow. 
D)  digestive tract. 
E)  spleen, liver, and bone marrow.

Question 5

Blood that has clotting proteins removed is termed

Accepted Answer

A)  whole blood. 
B)  hematocrit. 
C)  formed elements. 
D)  serum. 
E)  plasma. 
A)  whole blood. 
B)  hematocrit. 
C)  formed elements. 
D)  serum. 
E)  plasma.

Question 6

When hemoglobin is saturated with oxygen atoms it is termed

Accepted Answer

A)  carbaminohemoglobin. 
B)  deoxyhemoglobin. 
C)  oxyhemoglobin. 
D)  hemolyzed. 
E)  sickle hemoglobin. 
A)  carbaminohemoglobin. 
B)  deoxyhemoglobin. 
C)  oxyhemoglobin. 
D)  hemolyzed. 
E)  sickle hemoglobin.

Question 7

In what way does blood assist in immune function?

Accepted Answer

A)  Platelets allow clotting. 
B)  Red blood cells transport gases. 
C)  White blood cells defend against pathogens. 
D)  Albumins transport hormones. 
E)  Plasma antibodies and white blood cells defend against pathogens. 
A)  Platelets allow clotting. 
B)  Red blood cells transport gases. 
C)  White blood cells defend against pathogens. 
D)  Albumins transport hormones. 
E)  Plasma antibodies and white blood cells defend against pathogens.

Question 8

The total volume of blood in the body of a 76-kg man is approximately ________ liters.

Accepted Answer

A)  10 
B)  6 to 8 
C)  5.3 
D)  4.4 
E)  3.8 
A)  10 
B)  6 to 8 
C)  5.3 
D)  4.4 
E)  3.8

Question 9

Excess iron is stored in the liver and spleen as

Accepted Answer

A)  transferrin. 
B)  urobilin and stercobilin. 
C)  bilirubin and biliverdin. 
D)  hemoglobin. 
E)  hemosiderin and ferritin. 
A)  transferrin. 
B)  urobilin and stercobilin. 
C)  bilirubin and biliverdin. 
D)  hemoglobin. 
E)  hemosiderin and ferritin.

Question 10

The clumping of red blood cells, when the specific antibody against the antigen on the cells is added, is called

Accepted Answer

A)  coagulation. 
B)  agglutination. 
C)  hemostasis. 
D)  vascularization. 
E)  areolation. 
A)  coagulation. 
B)  agglutination. 
C)  hemostasis. 
D)  vascularization. 
E)  areolation.

Question 11

A hematocrit provides information on

Accepted Answer

A)  blood type. 
B)  clotting factors. 
C)  formed elements abundance. 
D)  plasma composition. 
E)  sedimentation rate. 
A)  blood type. 
B)  clotting factors. 
C)  formed elements abundance. 
D)  plasma composition. 
E)  sedimentation rate.

Question 12

Most of the iron that is removed from degraded hemoglobin is

Accepted Answer

A)  excreted by the kidneys. 
B)  excreted by the liver. 
C)  excreted by the intestines. 
D)  recycled to the red bone marrow. 
E)  stored in yellow bone marrow. 
A)  excreted by the kidneys. 
B)  excreted by the liver. 
C)  excreted by the intestines. 
D)  recycled to the red bone marrow. 
E)  stored in yellow bone marrow.

Question 13

During routine bloodwork, Mary's doctor noticed significant leukocytosis. He is concerned she might have

Accepted Answer

A)  pernicious anemia. 
B)  sickle cell anemia. 
C)  thalassemia. 
D)  leukemia. 
E)  leukopenia. 
A)  pernicious anemia. 
B)  sickle cell anemia. 
C)  thalassemia. 
D)  leukemia. 
E)  leukopenia.

Question 14

All of the following are functions of blood except

Accepted Answer

A)  regulating pH. 
B)  transporting gases and hormones. 
C)  generating action potentials. 
D)  defending against pathogens. 
E)  regulating ion concentration. 
A)  regulating pH. 
B)  transporting gases and hormones. 
C)  generating action potentials. 
D)  defending against pathogens. 
E)  regulating ion concentration.

Question 15

________ are immature erythrocytes that are present in the circulation.

Accepted Answer

A)  Erythroblasts 
B)  Normoblasts 
C)  Myeloblasts 
D)  Band cells 
E)  Reticulocytes 
A)  Erythroblasts 
B)  Normoblasts 
C)  Myeloblasts 
D)  Band cells 
E)  Reticulocytes

Question 16

Areas in a vessel wall where large quantities of lipid accumulate are called

Accepted Answer

A)  thrombi. 
B)  emboli. 
C)  plaques. 
D)  clots. 
E)  occlusions. 
A)  thrombi. 
B)  emboli. 
C)  plaques. 
D)  clots. 
E)  occlusions.

Question 17

Figure 19-1 The Origins and Differentiation of Formed Elements
  
Use Figure 19-1 to answer the following questions:
-Identify the formed element that originated as a megakaryocyte.

Accepted Answer

A)  1 
B)  3 
C)  5 
D)  2 
E)  7 
A)  1 
B)  3 
C)  5 
D)  2 
E)  7

Question 18

The most abundant component of plasma is

Accepted Answer

A)  ions. 
B)  proteins. 
C)  water. 
D)  gases. 
E)  nutrients. 
A)  ions. 
B)  proteins. 
C)  water. 
D)  gases. 
E)  nutrients.

Question 19

You have type B positive blood. What are all the types of packed RBCs you can receive?

Accepted Answer

A)  A positive and A negative 
B)  B positive and B negative 
C)  A positive and B positive 
D)  B positive, B negative, O positive, O negative 
E)  O positive and O negative 
A)  A positive and A negative 
B)  B positive and B negative 
C)  A positive and B positive 
D)  B positive, B negative, O positive, O negative 
E)  O positive and O negative

Question 20

A hormone that stimulates production of granulocytes and monocytes is

Accepted Answer

A)  M-CSF. 
B)  G-CSF. 
C)  GM-CSF. 
D)  multi-CSF. 
E)  thymosin. 
A)  M-CSF. 
B)  G-CSF. 
C)  GM-CSF. 
D)  multi-CSF. 
E)  thymosin.

Exam 19: Blood

You are caring for an adult patient who weighs 48 kg. What would her approximate blood volume be?

A typical adult hematocrit is

Tissue factor is a factor in the ________ pathway.

Aged and damaged erythrocytes are broken down by macrophages in the

Blood that has clotting proteins removed is termed

When hemoglobin is saturated with oxygen atoms it is termed

In what way does blood assist in immune function?

The total volume of blood in the body of a 76-kg man is approximately ________ liters.

Excess iron is stored in the liver and spleen as

The clumping of red blood cells, when the specific antibody against the antigen on the cells is added, is called

A hematocrit provides information on

Most of the iron that is removed from degraded hemoglobin is

During routine bloodwork, Mary's doctor noticed significant leukocytosis. He is concerned she might have

All of the following are functions of blood except

________ are immature erythrocytes that are present in the circulation.

Areas in a vessel wall where large quantities of lipid accumulate are called

Figure 19-1 The Origins and Differentiation of Formed Elements Use Figure 19-1 to answer the following questions: -Identify the formed element that originated as a megakaryocyte.

The most abundant component of plasma is

You have type B positive blood. What are all the types of packed RBCs you can receive?

A hormone that stimulates production of granulocytes and monocytes is

An Introduction to Anatomy and Physiology

The Chemical Level of Organization

The Cellular Level of Organization

The Tissue Level of Organization

The Integumentary System

Bones and Bone Structure

The Axial Skeleton

The Appendicular Skeleton

Joints

Muscle Tissue

The Muscular System

Nervous Tissue

The Spinal Cord, Spinal Nerves, and Spinal Reflexes

The Brain and Cranial Nerves

Sensory Pathways and the Somatic Nervous System

The Autonomic Nervous System and Higher-Order Functions

The Special Senses

The Endocrine System

The Heart

Blood Vessels and Circulation

The Lymphatic System and Immunity

The Respiratory System

The Digestive System

Metabolism, Nutrition, and Energetics

The Urinary System

Fluid, Electrolyte, and Acid-Base Balance

The Reproductive System

Development and Inheritance

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