ATI RN
Questions on Immune System Questions
Question 1 of 5
An immune response when provoked by a nonself particle is known as
Correct Answer: C
Rationale: An antigen is a nonself particle triggering an immune response.
Question 2 of 5
The branch of biology, which involves the study of immune systems in all organisms is called_____________.
Correct Answer: C
Rationale: Immunology studies immune systems across organisms.
Question 3 of 5
Identify the lymphatic structure that contains white and red pulp, filters blood and removes worn-out red blood cells.
Correct Answer: C
Rationale: The spleen, with white/red pulp, filters blood.
Question 4 of 5
Identify the class of antibody that attacks parasitic infections.
Correct Answer: B
Rationale: IgE combats parasitic infections, e.g., worms.
Question 5 of 5
Which of the following is NOT an autoimmune disease?
Correct Answer: A
Rationale: SCID is an immunodeficiency, not autoimmune.