NR507 Week 4 Exam 2025 | NR 507 Advanced Pathophysiology
Midterm Exam with 60 Questions and Answers Latest 2025/2026 -
Chamberlain
The coronary ostia are located in the: (2 marks)
Left ventricle
Aortic valve
Coronary sinus
Aorta
Where in the respiratory tract do the majority of foreign objects aspirated by children finally
lodge? (2 marks)
Trachea
Left lung
Bronchus
Bronchioles
Which type of antibody is involved in type I hypersensitivity reaction? (2 marks)
IgA
IgE
IgG
IgM
Hypersensitivity is best defined as a(an): (2 marks)
Disturbance in the immunologic tolerance of self-antigens
Immunologic reaction of one person to the tissue of another person
Altered immunologic response to an antigen that results in disease
Undetectable immune response in the presence of antigens
1 | NR 507 Advanced Pathophysiology Midterm Exam
, What is the final stage of the infectious process? (2 marks)
Colonization
Invasion
Multiplication
Spread
The function of the foramen ovale in a fetus allows what to occur? (2 marks)
Right-to-left blood shunting
Left-to-right blood shunting
Blood flow from the umbilical cord
Blood flow to the lungs
What physical sign is the result of turbulent blood flow through a vessel? (2 marks)
Increased blood pressure during periods of stress
Bounding pulse felt on palpation
Cyanosis observed on excretion
Murmur heard on auscultation
Which statement concerning benign tumors is true? (2 marks)
The resulting pain is severe.
Benign tumors are not encapsulated.
Benign tumors are fast growing.
The cells are well-differentiated.
It has been determined that a tumor is in stage 2. What is the meaning of this finding? (2
marks)
Cancer is confined to the organ of origin.
2 | NR 507 Advanced Pathophysiology Midterm Exam
Midterm Exam with 60 Questions and Answers Latest 2025/2026 -
Chamberlain
The coronary ostia are located in the: (2 marks)
Left ventricle
Aortic valve
Coronary sinus
Aorta
Where in the respiratory tract do the majority of foreign objects aspirated by children finally
lodge? (2 marks)
Trachea
Left lung
Bronchus
Bronchioles
Which type of antibody is involved in type I hypersensitivity reaction? (2 marks)
IgA
IgE
IgG
IgM
Hypersensitivity is best defined as a(an): (2 marks)
Disturbance in the immunologic tolerance of self-antigens
Immunologic reaction of one person to the tissue of another person
Altered immunologic response to an antigen that results in disease
Undetectable immune response in the presence of antigens
1 | NR 507 Advanced Pathophysiology Midterm Exam
, What is the final stage of the infectious process? (2 marks)
Colonization
Invasion
Multiplication
Spread
The function of the foramen ovale in a fetus allows what to occur? (2 marks)
Right-to-left blood shunting
Left-to-right blood shunting
Blood flow from the umbilical cord
Blood flow to the lungs
What physical sign is the result of turbulent blood flow through a vessel? (2 marks)
Increased blood pressure during periods of stress
Bounding pulse felt on palpation
Cyanosis observed on excretion
Murmur heard on auscultation
Which statement concerning benign tumors is true? (2 marks)
The resulting pain is severe.
Benign tumors are not encapsulated.
Benign tumors are fast growing.
The cells are well-differentiated.
It has been determined that a tumor is in stage 2. What is the meaning of this finding? (2
marks)
Cancer is confined to the organ of origin.
2 | NR 507 Advanced Pathophysiology Midterm Exam
