#1
Which organ is considered the primary site of lymphocyte production?
Bone marrow
ExplanationBone marrow is the primary site for the production of lymphocytes.
#2
What is the main function of lymph nodes in the lymphatic system?
To filter lymph
ExplanationLymph nodes primarily function to filter lymphatic fluid.
#3
What is the purpose of lymphatic capillaries?
To absorb excess interstitial fluid
ExplanationLymphatic capillaries absorb excess interstitial fluid.
#4
What is the function of lymphocytes in the immune system?
To produce antibodies
ExplanationLymphocytes produce antibodies in the immune system.
#5
Which of the following is a primary function of the lymphatic system?
Maintaining fluid balance
ExplanationThe primary function of the lymphatic system is to maintain fluid balance.
#6
Which of the following is NOT a component of the lymphatic system?
Heart
ExplanationThe heart is not a part of the lymphatic system.
#7
What is the function of the spleen in the lymphatic system?
To filter blood and remove old red blood cells
ExplanationThe spleen filters blood and removes old red blood cells.
#8
What is the role of the thymus gland in the lymphatic system?
To mature T cells
ExplanationThe thymus gland is responsible for the maturation of T cells.
#9
Which of the following is NOT a function of lymphatic vessels?
Producing lymphocytes
ExplanationLymphatic vessels do not produce lymphocytes.
#10
Which lymphoid organ stores blood and helps regulate its volume and composition?
Spleen
ExplanationThe spleen stores blood and helps regulate its volume and composition.
#11
Which type of lymphocyte is primarily responsible for the adaptive immune response?
B cells
ExplanationB cells are responsible for the adaptive immune response.
#12
What is the role of lymphatic vessels in cancer metastasis?
They provide a pathway for cancer cells to spread to distant organs.
ExplanationLymphatic vessels facilitate the spread of cancer cells to distant organs.
#13
Which lymphatic structure is involved in the development of tolerance to self-antigens?
Thymus
ExplanationThe thymus is involved in the development of tolerance to self-antigens.