ATI RN
Immune System Questions Questions
Question 1 of 5
Which of the following does not occur during the lag period of the primary antibody response?
Correct Answer: B
Rationale: Class switching occurs later; activation , presentation , and binding happen in lag.
Question 2 of 5
In an autoimmune disease, the immune response is directed toward
Correct Answer: B
Rationale: Autoimmune diseases target self-antigens, causing immune attack on host tissues.
Question 3 of 5
The lymphocytes which can develop immunocompetence in the thymus is
Correct Answer: B
Rationale: T lymphocytes mature and gain immunocompetence in the thymus.
Question 4 of 5
The primary function of lymphatic capillaries is to:
Correct Answer: B
Rationale: Lymphatic capillaries absorb excess fluid and proteins from tissues.
Question 5 of 5
The lymphatic system is a critical component of the immune system. Which of the following best describes its role in immunity?
Correct Answer: C
Rationale: It filters lymph/blood and activates immune responses.