ATI RN
ATI RN Test Bank
Lymphatic System Multiple Choice Questions and Answers Questions
Question 1 of 5
T-cells and B-cells are
Correct Answer: C
Rationale: T and B cells are lymphocytes, key to adaptive immunity, not phagocytes or antibodies.
Question 2 of 5
The lymphatic system plays a crucial role in immune defense by:
Correct Answer: D
Rationale: It transports immune cells and antibodies to fight infection.
Question 3 of 5
What is the primary function of the cisterna chyli in the lymphatic system?
Correct Answer: B
Rationale: The cisterna chyli stores lymph before it enters the thoracic duct.
Question 4 of 5
T lymphocytes are produced in the __________ and mature in the ___________.
Correct Answer: B
Rationale: T cells are produced in bone marrow and mature in the thymus.
Question 5 of 5
Defense by B cells is known as
Correct Answer: D
Rationale: B cell defense is humoral or antibody-mediated immunity.