Question 1

These T cells do not participate in the destruction of the pathogen,but allow for a more rapid response if the antigen is presented at a later time.

Accepted Answer

A)  killer T cells 
B)  suppressor T cells 
C)  thrombocytes 
D)  memory T cells 
A)  killer T cells 
B)  suppressor T cells 
C)  thrombocytes 
D)  memory T cells

Question 2

Which of the following is classified as killer,helper,suppressor,and memory?

Accepted Answer

A)  granulocytes 
B)  T cells 
C)  antibodies 
D)  vaccines 
A)  granulocytes 
B)  T cells 
C)  antibodies 
D)  vaccines

Question 3

Which of the following is most related to the placental transfer of antibodies from the mother to the fetus?

Accepted Answer

A)  naturally acquired active immunity 
B)  naturally acquired passive immunity 
C)  artificially acquired active immunity 
D)  artificially acquired passive immunity 
A)  naturally acquired active immunity 
B)  naturally acquired passive immunity 
C)  artificially acquired active immunity 
D)  artificially acquired passive immunity

Question 4

Which of the T cells destroys pathogens by punching holes in their cell membrane and secreting lymphokines?

Accepted Answer

A)  killer T cells 
B)  helper T cells 
C)  suppressor T cells 
D)  memory T cells 
A)  killer T cells 
B)  helper T cells 
C)  suppressor T cells 
D)  memory T cells

Question 5

You had measles as a child.Which of the following best describes your immunity to measles?

Accepted Answer

A)  artificially acquired active immunity
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B)  artificially acquired passive immunity 
C)  naturally acquired passive immunity 
D)  naturally acquired active immunity 
A)  artificially acquired active immunity
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B)  artificially acquired passive immunity 
C)  naturally acquired passive immunity 
D)  naturally acquired active immunity

Question 6

HIV (human immunodeficiency virus)produces severe impairment of the immune system by attacking these cells.

Accepted Answer

A)  plasma cells 
B)  suppressor T cells 
C)  helper T cells 
D)  platelets 
A)  plasma cells 
B)  suppressor T cells 
C)  helper T cells 
D)  platelets

Question 7

Which of the following cells engulfs the pathogen to achieve "antigen presentation"?

Accepted Answer

A)  a red blood cell 
B)  a macrophage 
C)  antibodies 
D)  vaccines 
A)  a red blood cell 
B)  a macrophage 
C)  antibodies 
D)  vaccines

Question 8

A severe anaphylactic reaction causes death by

Accepted Answer

A)  renal failure. 
B)  respiratory obstruction. 
C)  bleeding. 
D)  infection. 
A)  renal failure. 
B)  respiratory obstruction. 
C)  bleeding. 
D)  infection.

Question 9

Redness,heat,swelling,and pain are indicative of

Accepted Answer

A)  hypersensitivity reaction. 
B)  anaphylaxis. 
C)  inflammation. 
D)  autoimmune disease. 
A)  hypersensitivity reaction. 
B)  anaphylaxis. 
C)  inflammation. 
D)  autoimmune disease.

Question 10

Which of the following is characterized by a local tissue response to T cell activity?

Accepted Answer

A)  anaphylaxis 
B)  wheezing,edema,and hypotension 
C)  contact dermatitis 
D)  immunotolerance 
A)  anaphylaxis 
B)  wheezing,edema,and hypotension 
C)  contact dermatitis 
D)  immunotolerance

Question 11

What is the term that refers to the level of antibodies in your blood?

Accepted Answer

A)  T cell count 
B)  titer 
C)  white blood cell count 
D)  hematocrit 
A)  T cell count 
B)  titer 
C)  white blood cell count 
D)  hematocrit

Question 12

What is the effect of a massive release of histamine?

Accepted Answer

A)  jaundice 
B)  anemia 
C)  thrombosis 
D)  wheezing and hypotension 
A)  jaundice 
B)  anemia 
C)  thrombosis 
D)  wheezing and hypotension

Question 13

Which of the following are most associated with plasma cells and antibodies?

Accepted Answer

A)  neutrophils 
B)  eosinophils 
C)  B cells 
D)  T cells 
A)  neutrophils 
B)  eosinophils 
C)  B cells 
D)  T cells

Question 14

Phagocytosis

Accepted Answer

A)  is a function only of the T cell. 
B)  is a form of specific immunity. 
C)  does not require a specific antigen. 
D)  is mediated through antibodies. 
A)  is a function only of the T cell. 
B)  is a form of specific immunity. 
C)  does not require a specific antigen. 
D)  is mediated through antibodies.

Question 15

Which of the following is (are)most related to antibody-mediated immunity?

Accepted Answer

A)  tears 
B)  saliva 
C)  sneezing 
D)  plasma cells 
A)  tears 
B)  saliva 
C)  sneezing 
D)  plasma cells

Question 16

What is the term that refers to the use of dead or attenuated pathogens to stimulate antibody production?

Accepted Answer

A)  immunotolerance 
B)  autoimmunity 
C)  immunization 
D)  inflammation 
A)  immunotolerance 
B)  autoimmunity 
C)  immunization 
D)  inflammation

Question 17

IgE,IgA,IgM,and IgG are

Accepted Answer

A)  antigens. 
B)  interferons. 
C)  antibodies. 
D)  complement proteins. 
A)  antigens. 
B)  interferons. 
C)  antibodies. 
D)  complement proteins.

Exam 21: Immune System

These T cells do not participate in the destruction of the pathogen,but allow for a more rapid response if the antigen is presented at a later time.

Which of the following is classified as killer,helper,suppressor,and memory?

Which of the following is most related to the placental transfer of antibodies from the mother to the fetus?

Which of the T cells destroys pathogens by punching holes in their cell membrane and secreting lymphokines?

You had measles as a child.Which of the following best describes your immunity to measles?

HIV (human immunodeficiency virus)produces severe impairment of the immune system by attacking these cells.

Which of the following cells engulfs the pathogen to achieve "antigen presentation"?

A severe anaphylactic reaction causes death by

Redness,heat,swelling,and pain are indicative of

Which of the following is characterized by a local tissue response to T cell activity?

What is the term that refers to the level of antibodies in your blood?

What is the effect of a massive release of histamine?

Which of the following are most associated with plasma cells and antibodies?

Phagocytosis

Which of the following is (are)most related to antibody-mediated immunity?

What is the term that refers to the use of dead or attenuated pathogens to stimulate antibody production?

IgE,IgA,IgM,and IgG are

Introduction to the Human Body

Basic Chemistry

Cells

Cell Metabolism

Microbiology Basics

Tissues and Membranes

Integumentary System and Body Temperature

Skeletal System

Muscular System

Nervous System: Nervous Tissue and Brain

Nervous System: Spinal Cord and Peripheral Nerves

Autonomic Nervous System

Sensory System

Endocrine System

Blood

Heart

Function of the Heart

Anatomy of the Blood Vessels

Functions of the Blood Vessels

Lymphatic System

Respiratory System

Digestive System

Urinary System

Water,Electrolyte,and Acid-Base Balance

Reproductive Systems

Human Development and Heredity

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