Question 1

Which of the following is a systemic autoimmune disease?

Accepted Answer

A) Graves' disease 
B) Multiple sclerosis 
C) Myasthenia gravis 
D) Rheumatoid arthritis 
A) Graves' disease 
B) Multiple sclerosis 
C) Myasthenia gravis 
D) Rheumatoid arthritis D

Question 2

Large,circulating phagocytic agranulocytes that develop into macrophages as they leave the blood vessels are called __________.

Accepted Answer

monocytes

Question 3

Which of the following organs breaks down worn-out red blood cells?

Accepted Answer

A) Spleen 
B) Pancreas 
C) Thymus 
D) Red bone marrow 
A) Spleen 
B) Pancreas 
C) Thymus 
D) Red bone marrow A

Question 4

B cells are responsible for __________-mediated immunity.

Accepted Answer

The answer of B cells are responsible for __________-mediated immunity....

Question 5

Immunity that is a result of an actual infection is called

Accepted Answer

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

Question 6

Enzymes that attack the peptidoglycan layer of bacteria and are present in perspiration,nasal secretions,saliva,and tears are __________.

Accepted Answer

The answer of Enzymes that attack the peptidoglycan layer of...

Question 7

Which of the following cells is a granulocyte?

Accepted Answer

A) Basophil 
B) Monocyte 
C) Lymphocyte 
D) Macrophage 
A) Basophil 
B) Monocyte 
C) Lymphocyte 
D) Macrophage

Question 8

__________ occurs when the immune system is unable to distinguish between self- and nonself-antigens and attacks the cells of the body.

Accepted Answer

The answer of __________ occurs when the immune system is...

Question 9

Match the description below with the correct item from this list.
-Allergic reactions

Accepted Answer

A) Basophil 
B) IgM 
C) IgE 
D) Monocyte 
E) IgD
F)T cell
G)IgA
H)IgG 
A) Basophil 
B) IgM 
C) IgE 
D) Monocyte 
E) IgD
F)T cell
G)IgA
H)IgG

Question 10

The category of immunoglobulins that is implicated in allergic reactions is __________.

Accepted Answer

The answer of The category of immunoglobulins that is implicated...

Question 11

Which of the following is NOT true for antigens?

Accepted Answer

A) An antigen is any agent that can bind specifically to components of the immune system. 
B) Epitopes are the smallest part of an antigen molecule capable to bind with an antibody. 
C) Proteins, carbohydrates, lipids, and nucleic acids can all be antigens under certain circumstances. 
D) Proteins are the least immunogenic molecules due to very few epitopes for antibody recognition. 
A) An antigen is any agent that can bind specifically to components of the immune system. 
B) Epitopes are the smallest part of an antigen molecule capable to bind with an antibody. 
C) Proteins, carbohydrates, lipids, and nucleic acids can all be antigens under certain circumstances. 
D) Proteins are the least immunogenic molecules due to very few epitopes for antibody recognition.

Question 12

The body's decreased ability to fight infections is called __________.

Accepted Answer

The answer of The body's decreased ability to fight infections...

Question 13

The antibody found in body secretions is

Accepted Answer

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

Question 14

T cells (T lymphocytes)are divided into four categories

Accepted Answer

A) Killer T cells, activating T cells, helper T cells 
B) Killer T cells, helper T cells, suppressor T cells, memory T cells 
C) Helper T cells, basophilic T cells, suppressor T cells 
D) Suppressor T cells, cytotoxic T cells, secondary T cells, primary T cells 
A) Killer T cells, activating T cells, helper T cells 
B) Killer T cells, helper T cells, suppressor T cells, memory T cells 
C) Helper T cells, basophilic T cells, suppressor T cells 
D) Suppressor T cells, cytotoxic T cells, secondary T cells, primary T cells

Question 15

Which of the following is not part of the second line of defense?

Accepted Answer

A) pH of the skin 
B) Cytokines 
C) Phagocytosis 
D) Fever 
A) pH of the skin 
B) Cytokines 
C) Phagocytosis 
D) Fever

Question 16

GALT is an example of a collection of lymphatic nodules in the

Accepted Answer

A) respiratory tract. 
B) small intestine. 
C) stomach. 
D) female reproductive system. 
A) respiratory tract. 
B) small intestine. 
C) stomach. 
D) female reproductive system.

Question 17

Match the description below with the correct item from this list.
-Monomer bound to surface of B cells

Accepted Answer

A) Basophil 
B) IgM 
C) IgE 
D) Monocyte 
E) IgD
F)T cell
G)IgA
H)IgG 
A) Basophil 
B) IgM 
C) IgE 
D) Monocyte 
E) IgD
F)T cell
G)IgA
H)IgG

Question 18

The category of immunoglobulins that can also be found in colostrum and mother's milk is

Accepted Answer

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

Question 19

Substances that stimulate the production of antibodies are called __________.

Accepted Answer

The answer of Substances that stimulate the production of antibodies...

Question 20

Cells infected with a virus produce glycoproteins that interfere with viral replication and impede its spread; these glycoproteins are called

Accepted Answer

A) interferons. 
B) suppressors. 
C) pyrogens. 
D) prostaglandins. 
A) interferons. 
B) suppressors. 
C) pyrogens. 
D) prostaglandins.

Exam 13: The Immune Response and Lymphatic System

Which of the following is a systemic autoimmune disease?

Large,circulating phagocytic agranulocytes that develop into macrophages as they leave the blood vessels are called __________.

Which of the following organs breaks down worn-out red blood cells?

B cells are responsible for __________-mediated immunity.

Immunity that is a result of an actual infection is called

Enzymes that attack the peptidoglycan layer of bacteria and are present in perspiration,nasal secretions,saliva,and tears are __________.

Which of the following cells is a granulocyte?

__________ occurs when the immune system is unable to distinguish between self- and nonself-antigens and attacks the cells of the body.

Match the description below with the correct item from this list. -Allergic reactions

The category of immunoglobulins that is implicated in allergic reactions is __________.

Which of the following is NOT true for antigens?

The body's decreased ability to fight infections is called __________.

The antibody found in body secretions is

T cells (T lymphocytes)are divided into four categories

Which of the following is not part of the second line of defense?

GALT is an example of a collection of lymphatic nodules in the

Match the description below with the correct item from this list. -Monomer bound to surface of B cells

The category of immunoglobulins that can also be found in colostrum and mother's milk is

Substances that stimulate the production of antibodies are called __________.

Cells infected with a virus produce glycoproteins that interfere with viral replication and impede its spread; these glycoproteins are called

Scope of Microbiology

Chemistry of Life

Cell Structure and Function

Bacteria and Archaea

Viruses

Eukaryotic Microorganisms

Physical and Chemical Methods of Control

Microbiological Laboratory Techniques

Microbiological Laboratory Safety Issues

Pharmacology

Antimicrobial Drugs

Infection and Disease

Infections of the Integumentary System, soft Tissue, and Musculoskeletal System

Infections of the Respiratory System

Infections of the Gastrointestinal System

Infections of the Nervous System and Sensory Structures

Infections of the Cardiovascular and Circulatory System

Infections of the Urinary System

Infections of the Reproductive System

Sexually Transmitted Infectionsdiseases

Human Age and Microorganisms

Microorganisms in the Environment and Effects on Human Health

Emerging Infectious Diseases

Biotechnology

Filters