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Forwarded from ForMed MCQ ๐ง ๐ก
In lactophenol cotton blue (LPCB) we use cotton blue for:
Anonymous Quiz
7%
Kill aby live organism
72%
Stain the chitin in the fungal cell wall
20%
Preserve fungal structure
Forwarded from ForMed MCQ ๐ง ๐ก
Which fungal cause thrush of mouth & throat
Anonymous Quiz
7%
Mucoemycosis
5%
Cryptococcosis
8%
Aspergillosis
80%
Candidiasis
Forwarded from ForMed MCQ ๐ง ๐ก
Ascomycetes is
Anonymous Quiz
17%
Narrow, nonseptate hyphae
28%
Broad, nonseptate hyphae
29%
Broad, septate hyphae
26%
Narrow septate hyphae
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ุญุงุถุฑุฉ ุฏ.ุธุงูุฑ
Antigen recognition molecules
Antigen recognition molecules
Forwarded from " Yaqeen Baqer "
Which of the following class of immunoglobulin is pentameric structure?
Anonymous Quiz
11%
IgA
3%
IgD
3%
IgH
83%
IgM
Forwarded from " Yaqeen Baqer "
Which of the immunoglobulin isotype have the longest half-life?
Anonymous Quiz
75%
IgG
14%
IgM
9%
IgA
2%
IgE
Forwarded from " Yaqeen Baqer "
Which of the immunoglobulin isotype have the shortest half-life?
Anonymous Quiz
5%
IgA
17%
IgD
67%
IgE
11%
IgM
Forwarded from " Yaqeen Baqer "
The IgA and IgMs consist of which of the following chain can allow its polymerization?
Anonymous Quiz
9%
H chain
5%
L chain
81%
J chain
5%
V chain
Forwarded from " Yaqeen Baqer "
Which of the following antibody is produced as a primary immune response?
Anonymous Quiz
3%
IgE
61%
IgM
1%
IgD
14%
IgA
21%
IgG
Forwarded from " Yaqeen Baqer "
Which of the following immunoglobulin is the primary host defense against parasitic infections?
Anonymous Quiz
6%
IgD
82%
IgE
6%
IgA
6%
IgM
Forwarded from " Yaqeen Baqer "
Forwarded from " Yaqeen Baqer "
Which is the Ig that can cross placenta and provide passive immunity to new born
Anonymous Quiz
5%
IgM
92%
IgG
1%
IgD
2%
IgA
Forwarded from " Yaqeen Baqer "
Which is the Ig that first reaches the site of infection
Anonymous Quiz
36%
IgG
51%
IgM
5%
IgD
8%
IgA
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Forwarded from ุฒููุจ ู
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Q4020.
Which of the following immunoglobulins is responsible for passing the placental barrier and attacking the Rh+ fetal red blood cells in hemolytic disease of the newborn (erythroblastosis fetalis)?
Which of the following immunoglobulins is responsible for passing the placental barrier and attacking the Rh+ fetal red blood cells in hemolytic disease of the newborn (erythroblastosis fetalis)?
Anonymous Quiz
3%
(A) IgA
0%
(B) IgD
2%
(C) IgE
95%
(D) IgG
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63) An 8-month old boy presents to the emergency room in respiratory distress from a recurrent upper respiratory tract bacterial infection. Labs reveal low levels of IgA, IgD, IgE, IgG, and IgM. Suspecting an immune deficiency disorder, genetic testing reveals a defect in a tyrosine kinase gene. Which of the following would be seen in patients with this immune deficiency disorder?
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ุฒููุจ ู
ุถููู
63) An 8-month old boy presents to the emergency room in respiratory distress from a recurrent upper respiratory tract bacterial infection. Labs reveal low levels of IgA, IgD, IgE, IgG, and IgM. Suspecting an immune deficiency disorder, genetic testing revealsโฆ
Forwarded from ุฒููุจ ู
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Circulation antibodies(immunoglobulins ) synthesized in the
Anonymous Quiz
14%
Liver
1%
Kidney
85%
B_ Lymphocytes