In normal adult human blood, which of the following cell types has the greatest
percentage shar?
a. monocytes
b. eosinophils
c. basophils
d. neutrophil
e. lymphocytes
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d. neutrophil
Which of the following is not a property of antimicrobial peptides produced by
humans?
a. Are small (29 - 35 AAs)
b. Kill bacteria, viruses, and fungi
,c. Secreted by neutrophils, endothelial cells, and liver
d. Generally act via microbial membrane disruption
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c. Secreted by neutrophils, endothelial cells, and liver
True/False: Sodium Dodecyl Sulfate-Polyacrylamide Gel (SDS-PAGE) is used to
separate proteins on the basis of size only.
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True
Which of the following represents the diversity of antibody binding sites after all
diversification processes are complete?
a. 10^8
b. 10^7
c. 10^6
d. 10^5
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a. 10^8
Which of the following occur as a result of inflammation?
a. Vasodilation
b. Chemokine generation
c. Increase in Vascular permeability
,d. Extravasation
e. Decrease in Vascular permeability
f. Vasoconstriction
g. Edema
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a. Vasodilation
b. Chemokine generation
c. Increase in Vascular permeability
d. Extravasation
g. Edema
When producing hybridomas, which of the following drugs can be used to remove
non-fusion cells?
a. Aminopterin
b. Acular
c. Aceon
d. Accutane
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a. Aminopterin
Which of the following is not an antibody function?
a. Virus and toxin neutralization
b. Phagocytosis
c. All described choices are antibody functions
d. Opsonization
e. Antibody-Dependent Cell-mediated Cytotoxicity
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, b. Phagocytosis
Which of the following is not a location of B cell development?
a. appendix in humans
b. Bursa of Fabricus in birds
c. Appendix in rabbits
d. Fetal spleen to ileal peyer's patch in sheep and cattle
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a. appendix in humans
Match the mitogen with it's responding cell type
1. PHA
2. ConA
3. PWM
4. LPS
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1. T cell
2. T cell
3. T and B cells
4. B cell
Which of the following pathogens poses a greater threat to children with the loss of
the spleen?
a. e coli
b. influenza
percentage shar?
a. monocytes
b. eosinophils
c. basophils
d. neutrophil
e. lymphocytes
Give this one a try later!
d. neutrophil
Which of the following is not a property of antimicrobial peptides produced by
humans?
a. Are small (29 - 35 AAs)
b. Kill bacteria, viruses, and fungi
,c. Secreted by neutrophils, endothelial cells, and liver
d. Generally act via microbial membrane disruption
Give this one a try later!
c. Secreted by neutrophils, endothelial cells, and liver
True/False: Sodium Dodecyl Sulfate-Polyacrylamide Gel (SDS-PAGE) is used to
separate proteins on the basis of size only.
Give this one a try later!
True
Which of the following represents the diversity of antibody binding sites after all
diversification processes are complete?
a. 10^8
b. 10^7
c. 10^6
d. 10^5
Give this one a try later!
a. 10^8
Which of the following occur as a result of inflammation?
a. Vasodilation
b. Chemokine generation
c. Increase in Vascular permeability
,d. Extravasation
e. Decrease in Vascular permeability
f. Vasoconstriction
g. Edema
Give this one a try later!
a. Vasodilation
b. Chemokine generation
c. Increase in Vascular permeability
d. Extravasation
g. Edema
When producing hybridomas, which of the following drugs can be used to remove
non-fusion cells?
a. Aminopterin
b. Acular
c. Aceon
d. Accutane
Give this one a try later!
a. Aminopterin
Which of the following is not an antibody function?
a. Virus and toxin neutralization
b. Phagocytosis
c. All described choices are antibody functions
d. Opsonization
e. Antibody-Dependent Cell-mediated Cytotoxicity
Give this one a try later!
, b. Phagocytosis
Which of the following is not a location of B cell development?
a. appendix in humans
b. Bursa of Fabricus in birds
c. Appendix in rabbits
d. Fetal spleen to ileal peyer's patch in sheep and cattle
Give this one a try later!
a. appendix in humans
Match the mitogen with it's responding cell type
1. PHA
2. ConA
3. PWM
4. LPS
Give this one a try later!
1. T cell
2. T cell
3. T and B cells
4. B cell
Which of the following pathogens poses a greater threat to children with the loss of
the spleen?
a. e coli
b. influenza
