#1
Which organ is primarily responsible for filtering lymph?
Spleen
ExplanationThe spleen filters lymph.
#2
What is the fluid called that is filtered by the lymphatic system?
Lymph
ExplanationThe fluid filtered by the lymphatic system is called lymph.
#3
Which vessel carries lymph back to the bloodstream?
Lymphatic vessel
ExplanationThe tonsils are located in the throat.
#4
Where are the tonsils located in the human body?
Throat
ExplanationThe thymus is a primary lymphoid organ.
#5
What is the main function of the spleen in the lymphatic system?
Filtering blood
ExplanationLymphatic capillaries have valves.
#6
Which of the following is a characteristic of lymphatic capillaries?
They have valves
ExplanationThe liver is not a lymphatic organ.
#7
Which of the following is NOT a function of the lymphatic system?
Producing insulin
ExplanationProducing insulin is not a function of the lymphatic system.
#8
What is the main function of lymph nodes?
To filter lymph and remove harmful substances
ExplanationThe main function of lymph nodes is to filter lymph and remove harmful substances.
#9
Which of the following is a primary lymphoid organ?
Thymus
ExplanationAn abnormal enlargement of lymph nodes is called lymphadenopathy.
#10
What is the term for an abnormal enlargement of lymph nodes?
Lymphadenopathy
ExplanationLacteals are responsible for absorbing fats from the digestive system.
#11
Which of the following is NOT a lymphatic organ?
Liver
ExplanationThe primary function of lymphocytes in the lymphatic system is to fight infections.
#12
What is the primary function of lymphocytes in the lymphatic system?
To fight infections
ExplanationLymph nodes are a secondary lymphoid organ.
#13
Which of the following is a disorder related to the lymphatic system?
Lymphedema
ExplanationLymphatic vessels carry lymph back to the bloodstream.
#14
Which component of the lymphatic system is responsible for absorbing fats from the digestive system?
Lacteals
ExplanationThe main function of the spleen in the lymphatic system is filtering blood.
#15
Which of the following is a secondary lymphoid organ?
Lymph nodes
ExplanationLymphatic vessels carry lymph away from tissues.
#16
Which condition is characterized by the accumulation of lymphatic fluid, usually in the arms or legs?
Lymphedema
ExplanationThe thymus is responsible for the maturation of T lymphocytes.
#17
Which disorder results from an abnormal multiplication of lymphocytes?