Chamberlain University-Illinois NR 507
NR 507 Week 4 Midterm 58/60 = 96.7%
Terms in this set (60)
1 The coronary ostia are located in the: (Points : 2) d. Aorta
a.Left ventricle
b.Aortic valve
c. Coronary sinus
d.Aorta
2 Where in the respiratory tract do the majority of foreign c.
Bronchus objects aspirated by children finally
lodge? (Points : 2)
a.Trachea
b.Left lung
c. Bronchus
d. Bronchioles
3 Which type of antibody is involved in type I b. IgE
hypersensitivity reaction? (Points : 2)
a.IgA
b.IgE
c. IgG
d. IgM
, 4 Hypersensitivity is best defined as a(an): (Points : 2) c. Altered immunologic response to an antigen that results in disease
a.Disturbance in the immunologic tolerance of
selfantigens
b.Immunologic reaction of one person to the tissue of
another person
c.Altered immunologic response to an antigen
that results in disease
d.Undetectable immune response in the presence
of antigens
5 What is the final stage of the infectious process? (Points : d. Spread (1. Colonization 2. Invasion 3. Multiply 4. Spread)
2)
a.Colonization
b.Invasion
c. Multiplication
d.Spread (1. Colonization 2. Invasion 3. Multiply 4.
Spread)
6 The function of the foramen ovale in a fetus allows what a. Righttoleft blood
shunting to occur? (Points : 2)
a.Righttoleft blood shunting
b.Lefttoright blood shunting
c. Blood flow from the umbilical cord
d.Blood flow to the lungs
7 It has been determined that a tumor is in stage 2. What is c. Cancer is locally
invasive. the meaning of this finding? (Points :
2)
a.Cancer is confined to the organ of origin.
b.Cancer has spread to regional structures.
c. Cancer is locally invasive.
d.Cancer has spread to distant sites
9 Which statement is true concerning the IgM? (Points : 2) a. IgM is the first antibody produced during the initial response to an antigen.
a.IgM is the first antibody produced during the
initial response to an antigen.
b.IgM mediates many common allergic responses.
c. IgM is the most abundant class of immunoglobulins.
d.IgM is capable of crossing the human placenta.
10 Apoptosis is a(an): (Points : 2) a. Normal mechanism for cells to selfdestruct when growth is excessive
a.Normal mechanism for cells to selfdestruct
when growth is excessive
b.Antigrowth signal activated by the
tumorsuppressor gene Rb
c. Mutation of cell growth stimulated by the TP53 gene
d.Transformation of cells from dysplasia to anaplasia
NR 507 Week 4 Midterm 58/60 = 96.7%
Terms in this set (60)
1 The coronary ostia are located in the: (Points : 2) d. Aorta
a.Left ventricle
b.Aortic valve
c. Coronary sinus
d.Aorta
2 Where in the respiratory tract do the majority of foreign c.
Bronchus objects aspirated by children finally
lodge? (Points : 2)
a.Trachea
b.Left lung
c. Bronchus
d. Bronchioles
3 Which type of antibody is involved in type I b. IgE
hypersensitivity reaction? (Points : 2)
a.IgA
b.IgE
c. IgG
d. IgM
, 4 Hypersensitivity is best defined as a(an): (Points : 2) c. Altered immunologic response to an antigen that results in disease
a.Disturbance in the immunologic tolerance of
selfantigens
b.Immunologic reaction of one person to the tissue of
another person
c.Altered immunologic response to an antigen
that results in disease
d.Undetectable immune response in the presence
of antigens
5 What is the final stage of the infectious process? (Points : d. Spread (1. Colonization 2. Invasion 3. Multiply 4. Spread)
2)
a.Colonization
b.Invasion
c. Multiplication
d.Spread (1. Colonization 2. Invasion 3. Multiply 4.
Spread)
6 The function of the foramen ovale in a fetus allows what a. Righttoleft blood
shunting to occur? (Points : 2)
a.Righttoleft blood shunting
b.Lefttoright blood shunting
c. Blood flow from the umbilical cord
d.Blood flow to the lungs
7 It has been determined that a tumor is in stage 2. What is c. Cancer is locally
invasive. the meaning of this finding? (Points :
2)
a.Cancer is confined to the organ of origin.
b.Cancer has spread to regional structures.
c. Cancer is locally invasive.
d.Cancer has spread to distant sites
9 Which statement is true concerning the IgM? (Points : 2) a. IgM is the first antibody produced during the initial response to an antigen.
a.IgM is the first antibody produced during the
initial response to an antigen.
b.IgM mediates many common allergic responses.
c. IgM is the most abundant class of immunoglobulins.
d.IgM is capable of crossing the human placenta.
10 Apoptosis is a(an): (Points : 2) a. Normal mechanism for cells to selfdestruct when growth is excessive
a.Normal mechanism for cells to selfdestruct
when growth is excessive
b.Antigrowth signal activated by the
tumorsuppressor gene Rb
c. Mutation of cell growth stimulated by the TP53 gene
d.Transformation of cells from dysplasia to anaplasia
