NSG 530 Advanced Pathophysiology Exam 1 Updated Test Bank
UPDATED ACTUAL Exam Questions and CORRECT Answers
Question 1.
Second line of defense for infection
Correct Answer: Any immunity: inflammatory response, phagocytosis
compliment system NK cells
Rapid nonspecific defense after breach
Example: neutrophil infiltration after injury
Question 2.
Inflammatory response
Correct Answer: Part of innate immunity
Vascular response and cellular mediators, create cardinal signs of injury (red,
swollen, heat, pain, loss of function)
Question 3.
Compliment system
Correct Answer: Part of an eight immunity
Proteins cause neutrophils to induce mass cell degranulation
Question 4.
Phagocytosis
Correct Answer: A type of endocytosis in which a cell engulfs large particles or
whole cells
Question 5.
Third line of infection prevention
Correct Answer: Adaptive immunity - defense approach mediated by T cells
Cytotoxic T cells - target and kill, infected or tumor cell cells
Regulatory T cells - prevent auto immunity and reduce tissue damaged by
suppressing other T cells
Humoral immunity - mature and bone marrow, differentiate into memory or
plasma cells
Question 6.
Neutrophils
Correct Answer: Innate immune cell
From bone marrow
, First responders, phagocytosis
Elevated and bacterial infection
Question 7.
Macrophages
Correct Answer: Innate immune cells
From Monocytes and tissues Antigen presentation, cytokinin release
Key in granuloma formation in TB
Question 8.
Natural killer cells
Correct Answer: From bone marrow
Kill virus, infected, and tumor cells without MHC
Deficiency causes increased viral risk
Question 9.
Dendritic cells
Correct Answer: From bone marrow
antigen presentation to T cells
Critical for activating adaptive immunity
Question 10.
Vascular inflammatory response stage
Correct Answer: Vasodilation , increased permeability
Mediators: histamine and prostaglandin
Example: redness and swelling after a cut
Question 11.
Cellular inflammatory response stage
Correct Answer: Leukocyte, immigration, chemotaxis
Mediators: cytokines and compliment system
Example: neutrophils two infection site
Question 12.
Resolution and repair inflammatory response stage
Correct Answer: Phagocytosis of debris and tissue repair
Mediators: macrophages and growth factors
Example: wound healing
UPDATED ACTUAL Exam Questions and CORRECT Answers
Question 1.
Second line of defense for infection
Correct Answer: Any immunity: inflammatory response, phagocytosis
compliment system NK cells
Rapid nonspecific defense after breach
Example: neutrophil infiltration after injury
Question 2.
Inflammatory response
Correct Answer: Part of innate immunity
Vascular response and cellular mediators, create cardinal signs of injury (red,
swollen, heat, pain, loss of function)
Question 3.
Compliment system
Correct Answer: Part of an eight immunity
Proteins cause neutrophils to induce mass cell degranulation
Question 4.
Phagocytosis
Correct Answer: A type of endocytosis in which a cell engulfs large particles or
whole cells
Question 5.
Third line of infection prevention
Correct Answer: Adaptive immunity - defense approach mediated by T cells
Cytotoxic T cells - target and kill, infected or tumor cell cells
Regulatory T cells - prevent auto immunity and reduce tissue damaged by
suppressing other T cells
Humoral immunity - mature and bone marrow, differentiate into memory or
plasma cells
Question 6.
Neutrophils
Correct Answer: Innate immune cell
From bone marrow
, First responders, phagocytosis
Elevated and bacterial infection
Question 7.
Macrophages
Correct Answer: Innate immune cells
From Monocytes and tissues Antigen presentation, cytokinin release
Key in granuloma formation in TB
Question 8.
Natural killer cells
Correct Answer: From bone marrow
Kill virus, infected, and tumor cells without MHC
Deficiency causes increased viral risk
Question 9.
Dendritic cells
Correct Answer: From bone marrow
antigen presentation to T cells
Critical for activating adaptive immunity
Question 10.
Vascular inflammatory response stage
Correct Answer: Vasodilation , increased permeability
Mediators: histamine and prostaglandin
Example: redness and swelling after a cut
Question 11.
Cellular inflammatory response stage
Correct Answer: Leukocyte, immigration, chemotaxis
Mediators: cytokines and compliment system
Example: neutrophils two infection site
Question 12.
Resolution and repair inflammatory response stage
Correct Answer: Phagocytosis of debris and tissue repair
Mediators: macrophages and growth factors
Example: wound healing
