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WorksheetsBasic of Immunology
Total questions: 40
Worksheet time: 20mins
What is the term given for the branch of biology that covers study of immune system.
Immunology
Immune system ology
Immunity
Immunity immunology
What is there in immune system which protect an individual from an infection or disease.
Antigen
Antibodies
Cells and protein
Both A and B
What is X in the following statement.
The immune system can protect an individual from X.
Bacteria
Fungi
Viruses
Toxins
All
Choose the statement which defines immunity correctly.
Resistance of pathogen entry
Resistance of host to pathogens and their toxic effects
Helps to let the infection grow up to a limit
None
What is the use of distinguishing between self material and foreign material in a host body. What is the immunology.
To neutralize the foreign particle material
To eliminate the foreign material
To metabolize foreign material
All
Which of the following is NOT a function of immune system.
Providing nutrients
Housekeeping
Communication
Protection
How does chemical message function work in immune system.
Produce cytokines
Produce lymphocytes
Produce antibodies
All
What is the function of antigen presenting cell.
Present the pathogen to the protein which works against them
Trap the wandering pathogen and takes it to B lymphocytes for the production of antibodies
Tarp the pathogen and engulf, digest them
None
Which immune cell is able to respond quickly after any subsequent encounter with the same antigen.
Helper T cell
Basophil
Plasma cell
Memory cell
Which of the following type of immunity is common for active and passive immunity.
Natural immunity
Mature immunity
Artificial immunity
Both A and B
Both A and C
What is an example of natural passive immunity.
From normal flora to host body
From a family member
From mother to child
From one organism to another
What do you understand by artificially active immunity.
Host body has the antibodies against that pathogen due to the vaccination
Host body is exposed to pathogen multiple times
Host get the antibodies from his mother since he/she was a child
None
Which one of the following is NOT a characteristic of the innate immune system.
It act immediately or within hours of appropriate stimulus
It involve Granulocytes
Its response is enhanced on repeated exposure to the pathogen
All
Which of the following is NOT an innate defense mechanism of the body.
Inflammation
B lymphocytes
Fever
Skin
Which of the following defense mechanism is known as body's inbuilt barrier to infection.
Active immunity
Adaptive immunity
Innate immunity
Passive immunity
Which of the following is a nonspecific barrier defense.
Antibodies
Natural killer cells
Mucous membrane
Macrophages
What category of immune response would sneezing fall under.
Innate immunity
Acquired immunity
Humoral immunity
Cell mediated immunity
Larry is taking a walk in the park. The pollen in the air makes him sneeze constantly. What line of defense is his immune system exhibiting.
Fourth line of defense
Third line defense
Second line defense
First line of defense
What is interferon.
Antigen protein
Antiviral protein
Antibiotic protein
All
Which type of molecule is produced by virus-infected cells to communicate to non infected cells the presence of a virus.
Antigen
Interleukin
Interferon
Pyrogen
Which of the following contain the body's nonspecific defenses against invading pathogens.
Antibiotics
Mucus, sweat and tears
Antibodies
Killer T cells
Which of the following is NOT of the cardinal signs of inflammation.
Swelling
Pain
Redness
Opsonization
Which of the following is the first step in an inflammatory response.
Release of leukocytosis inducing factor
Adhesion of the neutrophil's cell adhesion molecules to antigen
Positive chemotaxis
None
Which line of defense forms a barrier that stops all 'things' from getting into the body or blood.
1st line defense
2nd line defense
3rd line defense
4th line defense
Which of the following is part of innate immunity.
Neutrophils
Inflammation
Both A and B
None
What is 'X' in the following statement.
Without 'X' there is no adaptive immune response.
T- lymphocytes
Plasma cells
B lymphocytes
Both A and C
Which of the following is NOT a characteristic of adaptive immunity.
It is a powerful response
It is specific to the pathogen
It is fastest form of immunity when a pathogen is first is first encountered
It can quicly attack a returning pathogen
Which line of defense specifically fights the particular pathogen involved.
1st line of defense
2nd line of defense
3rd line of defense
4th line of defense
Which of the following cells are involved in adaptive immunity.
B cells and T cells
B cells only
T cells only
None
Which of the following statement are TRUE regarding adaptive immunity.
Macrophages are the major cell involved
It is a non specific defense mechanism
Prior exposure to antigen is non essential
Prior exposure to antigen essential
What is 'X' in the following statement .
immunologic memory is provided by 'X'
B cells
T cells
Both A and B
Phagocytes
What is active immunity.
Immunity acquired through the certain of antibodies
Immunity acquired through physical activity
Immunity from receiving antibodies
All
Naturally acquired active immunity would be most likely acquired through which of the following processes.
Vaccination
Drinking colostrum
Natural birth
Infection with disease causing organism followed by recovery
Which of the following convey the longest lasting immunity to an infectious agent.
Naturally acquired passive immunity
Artificially acquired passive immunity
Naturally acquired active immunity
ll
What is the term for immunity that result from being exposed to a disease.
Artificial active immunity
Artificial passive immunity
Natural active immunity
Natural passive immunity
Which of the following is a way to obtain passive immunity.
Mom to baby during fetal development
Regular exercise
Shaking hands with an immune person
Living with an immune person
What is passive immunity.
Immunity without antibodies
Immunity from creating antibodies
Immunity from receiving antibodies
No immunity
What is ' Z' in the following statement.
Vaccination is an example of 'Z'
Naturally acquired active immunity
Artificially acquired active immunity
Naturally acquired passive immunity
None
What is 'A' in the following statement.
Often patients are immune to diseases like Chickenpox once infected. This immunity is an example of 'A'
Naturally acquired active immunity
Artificially acquired active immunity
Naturally acquired passive immunity
All
What is 'Y' the following statement.
Newborns get their antibodies from mother milk. This is an example of 'Y'
Naturally acquired active immunity
Artificially acquired active immunity
naturally acquired passive immunity
Artificially acquired passive immunity
