Davis Advantage for Pathophysiology
Exam Questions
and Answers Verified Solutions Latest
Update
Question:
Immunity is defined as
Answer:
The way the body defends itself against injurious agents in the environment
Question:
Immune Response is aimed to protect cells from ____________
Answer:
Injurious agents (Antigens)
Question:
Innate immunity refers to natural mechanisms that ward off invaders as a___________
Answer:
First Line of defense
Question:
Anatomic barriers, Processes within the GI tract, Normal flora, Bodily Fluids &
Phagocytic cells
Answer:
Components of Innate Immunity
, Question:
Anatomical Barriers consist of ________
Answer:
1. Nasal epithelium(consist of mucus producing cells and hair that traps inhaled
substances)
Question:
intact skin prevents infection
Question:
mucus membrane
Question:
Phagocytic cells engulf and ingest __________
Answer:
microorganisms and other noxious substances
Question:
macrophages and neutrophils
Answer:
Types of phagocytic cells
Question:
Saliva: Pathogens are weakened by the enzymes and antibacterial properties in the
saliva.
Question:
Gastric juices: Destroys pathogens with HCL
Answer:
Processes within the GI tract
Exam Questions
and Answers Verified Solutions Latest
Update
Question:
Immunity is defined as
Answer:
The way the body defends itself against injurious agents in the environment
Question:
Immune Response is aimed to protect cells from ____________
Answer:
Injurious agents (Antigens)
Question:
Innate immunity refers to natural mechanisms that ward off invaders as a___________
Answer:
First Line of defense
Question:
Anatomic barriers, Processes within the GI tract, Normal flora, Bodily Fluids &
Phagocytic cells
Answer:
Components of Innate Immunity
, Question:
Anatomical Barriers consist of ________
Answer:
1. Nasal epithelium(consist of mucus producing cells and hair that traps inhaled
substances)
Question:
intact skin prevents infection
Question:
mucus membrane
Question:
Phagocytic cells engulf and ingest __________
Answer:
microorganisms and other noxious substances
Question:
macrophages and neutrophils
Answer:
Types of phagocytic cells
Question:
Saliva: Pathogens are weakened by the enzymes and antibacterial properties in the
saliva.
Question:
Gastric juices: Destroys pathogens with HCL
Answer:
Processes within the GI tract
