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Immunology
Page 3
Questions (179)
Newborns get some antibodies from mothers breastmilk. This is an example of
a. artificially acquired active immunity b. naturally
1 answer
asked by
D
26 views
Neutralization is when
a. antibodies bind to an antigen and activate complement b. antibodies bind to an antigen and enhance
1 answer
asked by
D
30 views
Which of the following are true regarding antigens?
a. they are found on our human cells b. they can be found in the environment
1 answer
asked by
D
20 views
opsonization is when
a. antibodies bodies bind to an antigen and activate complement b. antibodies bind to antigens and cause
1 answer
asked by
D
32 views
a type of T cell that destroys infected cells is a:
a. cytotoxic T cell b. memory T cell c. helper T cell d. suppressor T cells
1 answer
asked by
D
30 views
Which type of immune hypersensitivity reaction is mediated by T cells?
a. type IV (Cell mediated) b. type III (immune complex) c.
1 answer
asked by
D
23 views
any substance that causes immune system to produce antibodies:
a. antigen b. interfron c. toxin d. immunoglobulin
1 answer
asked by
D
31 views
In the secondary immune response (select all that apply)
a. amount of antibodies produced is greater than the initial exposure b.
1 answer
asked by
D
36 views
The region of an antibody molecule that is specific for binding to an antigen is the:
a. spike b. complement c. fc region d. fab
1 answer
asked by
D
16 views
which antibody is primarily involved in allergic reactions?
a. IgD b. IgE c. IgM d. IgA
1 answer
asked by
D
19 views
Vaccination is an example of:
a. artificially acquired active immunity b. naturally acquired active immunity c. naturally
1 answer
asked by
D
22 views
Agglutination is when:
a. antibodies bind to an antigen and stop the antigen from binding to host cells b. antibodies bind to
1 answer
asked by
D
30 views
What is herd immunity?
a. the number of disease-fighting white blood cells in a person b. immunity in a herd of cows c. the
1 answer
asked by
D
28 views
What is an interferon? (1 point)
• An interferon activates the body's immune system response to a virus. • An interferon is
1 answer
asked anonymously
32 views
Which process is related to immune cells developing from stem cells? (1 point) Responses homeopathy homeopathy hematopoiesis
1 answer
asked by
moo
27 views
The human immunodeficiency virus (HIV) infects and kills cells of the immune system. A person infected with HIV can be treated
1 answer
asked anonymously
28 views
The human immunodeficiency virus (HIV) infects and kills cells of the immune system. A person infected with HIV can be treated
1 answer
asked anonymously
26 views
what Is the basic principle behind sandwich ELISA A. it detects specific antigen to a specific infectious disease B. . it
1 answer
asked anonymously
33 views
Antibodies are produced by%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0AB cells.%0D%0AB cells.%0D%0A%0D%0AT cells.%0D%0AT
1 answer
asked by
LLL
55 views
State four ways in which antibodies destroy pathogen
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asked anonymously
32 views
Given one difference between Natural and Acquired immunity
1 answer
asked anonymously
20 views
Antibodies are produced by
(1 point) Responses B cells. B cells. T cells. T cells. red blood cells. red blood cells. lymph nodes.
1 answer
asked by
vampire
58 views
What in the vaccination stimulated the body to make antibodies
1 answer
asked by
Nthabiseng
16 views
Which cell in the immune system produces the antibodies
1 answer
asked by
Nthabiseng
23 views
What happened to the antibody level after the first injection
1 answer
asked by
Nthabiseng
16 views
What happened to the antibody level after the second injection
1 answer
asked by
Nthabiseng
13 views
Which process is related to immune cells developing from stem cells?
homeopathy hematopoiesis hemostasis heterogeneity
1 answer
asked anonymously
15 views
What is cytokines
1 answer
asked by
Emily
15 views
Which of the following are part of our body's first line of defense against pathogens? Choose all that apply.
Group of answer
1 answer
asked anonymously
20 views
Question
Antibodies are produced by (1 point) Responses B cells. B cells. T cells. T cells. red blood cells. red blood cells.
1 answer
asked anonymously
38 views
B cells and H cells are two important cells in the immune system that help fight infection (1point)
1 answer
asked anonymously
13 views
Why is the action of phagocytes considered a nonspecific response?
It does not occur at any specific temperature. It is not
1 answer
asked anonymously
18 views
Vaccination is a process of injecting a dead or weakened form of a pathogen into the body. How does this help strengthen the
1 answer
asked anonymously
16 views
Edward Jenner’s smallpox inoculation experiment was based on his observation that some dairymaids who worked with cows had
1 answer
asked anonymously
10 views
What type of wbc numbers elevate when there is bacterial infection and viral infection
1 answer
asked anonymously
19 views
True or False:
B cells and H cells are two important cells in the immune system that help fight infection. (1 point) Responses
1 answer
asked anonymously
15 views
Antibodies are produced by
(1 point) Responses B cells. B cells. T cells. T cells. red blood cells. red blood cells. lymph nodes.
1 answer
asked anonymously
32 views
secretory immunoglobulin A
1 answer
asked by
samuel
15 views
Giant protein molecules called antibodies act to _____.
a. promote antigen production b. destroy specific antigens c. maintain
1 answer
asked by
Truth
13 views
Ig-A
1 answer
asked by
samuel
8 views
Ig-A
1 answer
asked by
samuel
10 views
Antibodies are produced by
(1 point) • B cells. • T cells. • red blood cells. • lymph nodes.
1 answer
asked anonymously
17 views
True or False:
B cells and H cells are two important cells in the immune system that help fight infection. (1 point) • true •
1 answer
asked anonymously
17 views
A type of immunity that results from the production of antibodies by the immune system is called
immunity.
1 answer
asked by
Interesting...
14 views
antibodies are produced by;
B cells T cells Red blood cells Lymph nodes
1 answer
asked by
b
7 views
Which best describes the purpose of a fever?
to make the body too hot for the bacteria to live to make the body too cold for the
1 answer
asked by
Interesting...
12 views
Which statement best describes how a B-cell works?
It produces antigens, which stimulate a fever. It produces antibodies specific
1 answer
asked by
Interesting...
12 views
B cells and H cells are two important cells in demon system that help fight infection true or false
1 answer
asked by
The
7 views
True or False:
B cells and H cells are two important cells in the immune system that help fight infection. true false
1 answer
asked by
Asma Amer
9 views
Antibodies are produced by
B cells. T cells. red blood cells. lymph nodes.
1 answer
asked by
Asma Amer
9 views
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