Question 1

Match leukocytes with correct characteristic.
-Are similar to mast cells.

Accepted Answer

A) neutrophils 
B) eosinophils 
C) basophils 
D) monocytes 
E) T lymphocytes
F)B lymphocytes 
A) neutrophils 
B) eosinophils 
C) basophils 
D) monocytes 
E) T lymphocytes
F)B lymphocytes

Question 2

Describe the function of class I and class II MHC proteins.

Accepted Answer

These proteins help guide T Helper and K

Question 3

The granular leukocytes are more numerous than the agranular leukocytes per cubic millimeter.

Accepted Answer

A) True 
 B)False

Question 4

The precursor for thrombin is ____________________.

Accepted Answer

The answer of The precursor for thrombin is ____________________....

Question 5

The bone marrow is the major site for the formation of most blood cells.

Accepted Answer

A) True 
 B)False

Question 6

A person with type B blood would have high levels of the A antibodies even if they've never been exposed to a different type A blood.

Accepted Answer

A) True 
 B)False

Question 7

Phagocytes can destroy foreign microbes only after they have engulfed these invaders.

Accepted Answer

A) True 
 B)False

Question 8

The amount of blood in the human body is about ____ liters.

Accepted Answer

A)  2 
B)  5 
C)  10 
D)  12 
E)  15 
A)  2 
B)  5 
C)  10 
D)  12 
E)  15

Question 9

Match leukocytes with correct characteristic.
-Become tissue macrophages.

Accepted Answer

A) neutrophils 
B) eosinophils 
C) basophils 
D) monocytes 
E) T lymphocytes
F)B lymphocytes 
A) neutrophils 
B) eosinophils 
C) basophils 
D) monocytes 
E) T lymphocytes
F)B lymphocytes

Question 10

What are the roles of helper T cells in the immune response?

Accepted Answer

Helper T cells are not killer cells. The

Question 11

Match hemostasis step with correct characteristic.
-formation of a platelet plug

Accepted Answer

A) converts fibrinogen to fibrin. 
B) when platelets come into contact with this substance in an injured vessel wall, it causes them to adhere and aggregate. 
C) when activated, this substance digests the fibrin threads, causing dissolution of the clot. 
D) necessary for liver production of clotting factors 
E) first step in hemostasis
F)forms the meshwork of the clot.
G)a plasma protein activated by factor X.
H)second step in hemostasis.
I)released from injured tissues; activates extrinsic clotting pathway.
J)third step in hemostasis. 
A) converts fibrinogen to fibrin. 
B) when platelets come into contact with this substance in an injured vessel wall, it causes them to adhere and aggregate. 
C) when activated, this substance digests the fibrin threads, causing dissolution of the clot. 
D) necessary for liver production of clotting factors 
E) first step in hemostasis
F)forms the meshwork of the clot.
G)a plasma protein activated by factor X.
H)second step in hemostasis.
I)released from injured tissues; activates extrinsic clotting pathway.
J)third step in hemostasis.

Question 12

Indicate the characteristics that apply to bacteria and viruses by using the following code.
-Can become incorporated into a host cell such that the body's defense mechanisms turn against the cell.

Accepted Answer

A) pertains to bacteria 
B) pertains to viruses 
A) pertains to bacteria 
B) pertains to viruses

Question 13

The following questions refer to the accompanying diagram of the manifestations of inflammation. Six of the manifestations have been removed and replaced with letters A-F. Match the letter with list of missing terms below to complete the diagram.
-increase in phagocytosis in tissue

Accepted Answer

The answer of   
The following questions refer to...

Question 14

The accompanying figure relates to the formation of a platelet plug. Match the steps highlighted in the figure (steps 1-5) with the statements using the letter key below.
-normal endothelium releases chemicals to prevent platelets from aggregating

Accepted Answer

A) Step 1 
B) Step 2 
C) Step 3 
D) Step 4 
E) Step 5 
A) Step 1 
B) Step 2 
C) Step 3 
D) Step 4 
E) Step 5

Question 15

Carbonic anhydrase is crucial for

Accepted Answer

A)  CO2 transport in blood. 
B)  conversion of CO2 into bicarbonate ion. 
C)  production of NO. 
D)  both (a) and (b) above. 
E)  both (a) and (c) above. 
A)  CO2 transport in blood. 
B)  conversion of CO2 into bicarbonate ion. 
C)  production of NO. 
D)  both (a) and (b) above. 
E)  both (a) and (c) above.

Question 16

Vitamin K is necessary for normal clotting.

Accepted Answer

A) True 
 B)False

Question 17

Cytotoxic T cells

Accepted Answer

A)  are not the most numerous of the T cells. 
B)  secrete B-cell growth factor and T-cell growth factor. 
C)  confer greater phagocytic properties on macrophages, converting them into angry macrophages. 
D)  release antigens. 
E)  bind with class II MHC glycoproteins. 
A)  are not the most numerous of the T cells. 
B)  secrete B-cell growth factor and T-cell growth factor. 
C)  confer greater phagocytic properties on macrophages, converting them into angry macrophages. 
D)  release antigens. 
E)  bind with class II MHC glycoproteins.

Question 18

Detail the life cycle of an erythrocyte, including the control of erythrocyte production.

Accepted Answer

Erythrocytes survive only 120 days becau

Question 19

Indicate whether the following characteristics apply to the Fab or Fc region of an antibody by using the following answer code:
-Located in the "arm" regions of an antibody.

Accepted Answer

A) applies to the Fab region 
B) applies to the Fc region 
A) applies to the Fab region 
B) applies to the Fc region

Question 20

Which of the following statements concerning iron is incorrect?

Accepted Answer

A)  iron is found in the heme portion of the hemoglobin molecule. 
B)  iron is converted into bilirubin upon erythrocyte degradation. 
C)  iron readily combines reversibly with O2. 
D)  diets deficient in iron can lead to anemia. 
E)  iron is not adequately absorbed from the digestive tracts in pernicious anemia. 
A)  iron is found in the heme portion of the hemoglobin molecule. 
B)  iron is converted into bilirubin upon erythrocyte degradation. 
C)  iron readily combines reversibly with O2. 
D)  diets deficient in iron can lead to anemia. 
E)  iron is not adequately absorbed from the digestive tracts in pernicious anemia.

Match leukocytes with correct characteristic. -Are similar to mast cells.

Describe the function of class I and class II MHC proteins.

The granular leukocytes are more numerous than the agranular leukocytes per cubic millimeter.

The precursor for thrombin is ____________________.

The bone marrow is the major site for the formation of most blood cells.

A person with type B blood would have high levels of the A antibodies even if they've never been exposed to a different type A blood.

Phagocytes can destroy foreign microbes only after they have engulfed these invaders.

The amount of blood in the human body is about ____ liters.

Match leukocytes with correct characteristic. -Become tissue macrophages.

What are the roles of helper T cells in the immune response?

Match hemostasis step with correct characteristic. -formation of a platelet plug

Indicate the characteristics that apply to bacteria and viruses by using the following code. -Can become incorporated into a host cell such that the body's defense mechanisms turn against the cell.

The following questions refer to the accompanying diagram of the manifestations of inflammation. Six of the manifestations have been removed and replaced with letters A-F. Match the letter with list of missing terms below to complete the diagram. -increase in phagocytosis in tissue

The accompanying figure relates to the formation of a platelet plug. Match the steps highlighted in the figure (steps 1-5) with the statements using the letter key below. -normal endothelium releases chemicals to prevent platelets from aggregating

Carbonic anhydrase is crucial for

Vitamin K is necessary for normal clotting.

Cytotoxic T cells

Detail the life cycle of an erythrocyte, including the control of erythrocyte production.

Indicate whether the following characteristics apply to the Fab or Fc region of an antibody by using the following answer code: -Located in the "arm" regions of an antibody.

Which of the following statements concerning iron is incorrect?

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division and Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Respiratory System

The Urinary System

Fluid and Acid-Base Balance

The Digestive System

Energy Balance and Temperature Regulation

The Endocrine System

The Reproductive System

Filters

Exam 11: The Blood and Body Defenses

Match leukocytes with correct characteristic. -Are similar to mast cells.

Describe the function of class I and class II MHC proteins.

The granular leukocytes are more numerous than the agranular leukocytes per cubic millimeter.

The precursor for thrombin is ____________________.

The bone marrow is the major site for the formation of most blood cells.

A person with type B blood would have high levels of the A antibodies even if they've never been exposed to a different type A blood.

Phagocytes can destroy foreign microbes only after they have engulfed these invaders.

The amount of blood in the human body is about ____ liters.

Match leukocytes with correct characteristic. -Become tissue macrophages.

What are the roles of helper T cells in the immune response?

Match hemostasis step with correct characteristic. -formation of a platelet plug

Indicate the characteristics that apply to bacteria and viruses by using the following code. -Can become incorporated into a host cell such that the body's defense mechanisms turn against the cell.

The following questions refer to the accompanying diagram of the manifestations of inflammation. Six of the manifestations have been removed and replaced with letters A-F. Match the letter with list of missing terms below to complete the diagram. -increase in phagocytosis in tissue

The accompanying figure relates to the formation of a platelet plug. Match the steps highlighted in the figure (steps 1-5) with the statements using the letter key below. -normal endothelium releases chemicals to prevent platelets from aggregating

Carbonic anhydrase is crucial for

Vitamin K is necessary for normal clotting.

Cytotoxic T cells

Detail the life cycle of an erythrocyte, including the control of erythrocyte production.

Indicate whether the following characteristics apply to the Fab or Fc region of an antibody by using the following answer code: -Located in the "arm" regions of an antibody.

Which of the following statements concerning iron is incorrect?

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division and Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Respiratory System

The Urinary System

Fluid and Acid-Base Balance

The Digestive System

Energy Balance and Temperature Regulation

The Endocrine System

The Reproductive System

Filters