ATI RN
Good Questions About the Immune System Questions
Question 1 of 5
Which of the following immune cells is capable of secreting large amounts of antibody?
Correct Answer: C
Rationale: Plasma cells, differentiated B cells, secrete large antibody quantities, unlike T cells or thymocytes (immature T cells).
Question 2 of 5
Opsonization refers to
Correct Answer: C
Rationale: Opsonization coats pathogens with antibodies/complement for phagocytosis; not adherence , inactivation , or degranulation .
Question 3 of 5
Rheumatoid arthritis is an _____________.disease that affects the_____________.
Correct Answer: C
Rationale: Rheumatoid arthritis is autoimmune , targeting joints; not allergic , nerves , or immunodeficiency .
Question 4 of 5
Which of the following immunoglobulin is the primary host defense against parasitic infections?
Correct Answer: D
Rationale: IgE defends against parasites via eosinophil activation; IgA is mucosal.
Question 5 of 5
The T and B lymphocytes are two types of cells involved in ______?
Correct Answer: B
Rationale: T and B cells drive acquired immunity ; not innate or passive .