Question 1

The inflammatory response

Accepted Answer

A) prevents the spread of an infection. 
B) stimulates erythrocytes to leave the blood. 
C) delays healing of damaged tissues. 
D) depresses immunity. 
E) is harmful and should be immediately reversed. 
A) prevents the spread of an infection. 
B) stimulates erythrocytes to leave the blood. 
C) delays healing of damaged tissues. 
D) depresses immunity. 
E) is harmful and should be immediately reversed.

Question 2

The secondary or memory response

Accepted Answer

A) occurs after the primary response has activated NK cells. 
B) provides better protection than the primary response. 
C) is less effective in antibody production. 
D) produces different antibodies than those produced in the primary immune response. 
E) does not protect the body after the first exposure. 
A) occurs after the primary response has activated NK cells. 
B) provides better protection than the primary response. 
C) is less effective in antibody production. 
D) produces different antibodies than those produced in the primary immune response. 
E) does not protect the body after the first exposure.

Question 3

Match the type of cell with its function.
-natural killer cell

Accepted Answer

A) first cell to enter infected tissue 
B) will become macrophage in tissue 
C) lyses tumor and virus-infected cells 
D) cell that increases in number during a parasitic infection 
E) nonmotile cells in connective tissue that promote inflammation
, 
A) first cell to enter infected tissue 
B) will become macrophage in tissue 
C) lyses tumor and virus-infected cells 
D) cell that increases in number during a parasitic infection 
E) nonmotile cells in connective tissue that promote inflammation
,

Question 4

Match the term or description to the type of hypersensitivity.
-mediated by T cells

Accepted Answer

A) immediate hypersensitivity 
B) delayed hypersensitivity 
A) immediate hypersensitivity 
B) delayed hypersensitivity

Question 5

The only structures that filter lymph is/are the

Accepted Answer

A) tonsils. 
B) spleen. 
C) lymph nodes. 
D) thymus. 
A) tonsils. 
B) spleen. 
C) lymph nodes. 
D) thymus.

Question 6

During the inflammatory response,

Accepted Answer

A) vasoconstriction occurs. 
B) chemical mediators are released. 
C) vascular permeability is decreased. 
D) neutrophil production is depressed. 
E) blood flow is reduced. 
A) vasoconstriction occurs. 
B) chemical mediators are released. 
C) vascular permeability is decreased. 
D) neutrophil production is depressed. 
E) blood flow is reduced.

Question 7

A woman has her right breast and right axillary lymph nodes removed.Which of the following might occur?

Accepted Answer

A) Cisterna chyli flow increases. 
B) The thoracic duct would be severed. 
C) Right lymphatic duct drainage decreases causing edema in the right arm. 
D) Lymph drainage would be affected in her left arm. 
E) Lymph drainage would be affected in both legs. 
A) Cisterna chyli flow increases. 
B) The thoracic duct would be severed. 
C) Right lymphatic duct drainage decreases causing edema in the right arm. 
D) Lymph drainage would be affected in her left arm. 
E) Lymph drainage would be affected in both legs.

Question 8

Transfusing a person with plasma proteins from a person or an animal that has been actively immunized against a specific antigen provides

Accepted Answer

A) active immunity. 
B) passive immunity. 
C) no immunity. 
D) autoimmunity. 
E) natural immunity. 
A) active immunity. 
B) passive immunity. 
C) no immunity. 
D) autoimmunity. 
E) natural immunity.

Question 9

Which of the following is NOT a characteristic of adaptive immunity?

Accepted Answer

A) It has memory. 
B) You are born with it. 
C) It has specificity. 
D) Acquired throughout your lifetime. 
A) It has memory. 
B) You are born with it. 
C) It has specificity. 
D) Acquired throughout your lifetime.

Question 10

Match the term or description to the type of hypersensitivity.
-atopy

Accepted Answer

A) immediate hypersensitivity 
B) delayed hypersensitivity 
A) immediate hypersensitivity 
B) delayed hypersensitivity

Question 11

The lymphatic system differs from the cardiovascular system in that

Accepted Answer

A) the lymphatic system only carries fluid away from tissues. 
B) the lymphatic vessels have their own "pump" to assist flow. 
C) lymph capillaries do not contain any fluid. 
D) lymph capillaries allow free movement of fluid in and out of the capillaries. 
E) lymph circulates fluids and cardiovascular does not. 
A) the lymphatic system only carries fluid away from tissues. 
B) the lymphatic vessels have their own "pump" to assist flow. 
C) lymph capillaries do not contain any fluid. 
D) lymph capillaries allow free movement of fluid in and out of the capillaries. 
E) lymph circulates fluids and cardiovascular does not.

Question 12

Match the type of cell with its function.
-eosinophil

Accepted Answer

A) first cell to enter infected tissue 
B) will become macrophage in tissue 
C) lyses tumor and virus-infected cells 
D) cell that increases in number during a parasitic infection 
E) nonmotile cells in connective tissue that promote inflammation
, 
A) first cell to enter infected tissue 
B) will become macrophage in tissue 
C) lyses tumor and virus-infected cells 
D) cell that increases in number during a parasitic infection 
E) nonmotile cells in connective tissue that promote inflammation
,

Question 13

Interferon

Accepted Answer

A) directly attacks viruses. 
B) protects cells that have been invaded by viruses. 
C) increases vascular permeability. 
D) is not produced by most cells. 
E) is a protein that interferes with virus production and infection. 
A) directly attacks viruses. 
B) protects cells that have been invaded by viruses. 
C) increases vascular permeability. 
D) is not produced by most cells. 
E) is a protein that interferes with virus production and infection.

Question 14

The immunoglobulin that is often the first antibody produced in response to an antigen is

Accepted Answer

A) IgD. 
B) IgA. 
C) IgM. 
D) IgE. 
E) IgG. 
A) IgD. 
B) IgA. 
C) IgM. 
D) IgE. 
E) IgG.

Question 15

Tonsils

Accepted Answer

A) increase in size in adults. 
B) are located in both the oral and abdominal cavities. 
C) provide protection against bacteria entering the oral and nasal cavities. 
D) contain red pulp and white pulp. 
E) are not functional in children. 
A) increase in size in adults. 
B) are located in both the oral and abdominal cavities. 
C) provide protection against bacteria entering the oral and nasal cavities. 
D) contain red pulp and white pulp. 
E) are not functional in children.

Question 16

Which of the following will increase your risk of contracting the HIV virus?

Accepted Answer

A) use of a condom during intercourse 
B) heat treatment of clotting factors prior to transfusion 
C) use of contaminated needles 
D) reduction in the number of sexual partners 
E) abstinence 
A) use of a condom during intercourse 
B) heat treatment of clotting factors prior to transfusion 
C) use of contaminated needles 
D) reduction in the number of sexual partners 
E) abstinence

Exam 22: Lymphatic System and Immunity

The inflammatory response

The secondary or memory response

Match the type of cell with its function. -natural killer cell

Match the term or description to the type of hypersensitivity. -mediated by T cells

The only structures that filter lymph is/are the

During the inflammatory response,

A woman has her right breast and right axillary lymph nodes removed.Which of the following might occur?

Transfusing a person with plasma proteins from a person or an animal that has been actively immunized against a specific antigen provides

Which of the following is NOT a characteristic of adaptive immunity?

Match the term or description to the type of hypersensitivity. -atopy

The lymphatic system differs from the cardiovascular system in that

Match the type of cell with its function. -eosinophil

Interferon

The immunoglobulin that is often the first antibody produced in response to an antigen is

Tonsils

Which of the following will increase your risk of contracting the HIV virus?

The Human Organism

The Chemical Basis of Life

Cell Biology

Tissues

Integumentary System

Skeletal System: Bones and Bone Tissue

Skeletal System: Gross Anatomy

Joints and Movement

Muscular System: Histology and Physiology

Muscular System: Gross Anatomy

Functional Organization of Nervous Tissue

Spinal Cord and Spinal Nerves

Brain and Cranial Nerves

Integration of Nervous System Functions

The Special Senses

Autonomic Nervous System

Functional Organization of the Endocrine System

Endocrine Glands

Cardiovascular System: Blood

Cardiovascular System: the Heart

Cardiovascular System: Blood Vessels and Circulation

Respiratory System

Digestive System

Nutrition,metabolism,and Temperature Regulation

Urinary System

Water,electrolyte,and Acid-Based Balance

Reproductive System

Development,growth,aging,and Genetics

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