ATI RN
Lymphatic System Quiz Questions Questions
Question 1 of 5
Which of the following is NOT true of red bone marrow structure and function?
Correct Answer: A
Rationale: Not all adult bones have active red marrow; it's limited to flat bones.
Question 2 of 5
Anaphylactic shock is an example of a(n):
Correct Answer: B
Rationale: Anaphylactic shock is a rapid, severe allergic response.
Question 3 of 5
The position of immune cells in the spleen is (old paper 2004)
Correct Answer: D
Rationale: B cells are in perifollicular regions ; T cells are in paracortex (B, C wrong), medullary cords are in lymph nodes .
Question 4 of 5
The movement of cells from the blood to a site of inflammation due to the release of inflammatory mediators:
Correct Answer: A
Rationale: Chemotaxis is cell movement to inflammation; opsonization enhances phagocytosis , pavementing is adhesion, and pinocytosis is fluid uptake.
Question 5 of 5
Phagocytosis:
Correct Answer: A
Rationale: Phagocytosis is enhanced by opsonization; it's nonspecific , doesn't need processing , and T cells handle viruses .