Lymphatic System Quiz

What is the function of the lymphatic system?

• To maintain homeostasis and support the immune system

• To transport oxygen to the cells

• To filter waste products from the blood

• To regulate body temperature

What happens if the lymphatic system is blocked?

• An increase in blood pressure

• Swelling and edema

• Decreased oxygen delivery

• Increased risk of infection

Where does lymph flow after being picked up by lymphatic capillaries?

• Into the lymph nodes

• Back into the blood capillaries

• Into the lymphatic vessels

• Into the lymphatic trunks

What is the role of lymph nodes?

• To regulate blood pressure

• To store excess fluid

• To filter and cleanse lymph

• To produce red blood cells

Which of the following is a mucosa-associated lymphoid tissue?

• Adenoids

• Tonsils

• Thymus

• Spleen

What is the purpose of Peyer's patches?

• To regulate blood flow

• To fight off infections in the small intestine

• To produce lymphocytes

• To filter lymph

What happens when a lymph node becomes inflamed?

• Improved immune response

• Increased production of lymphocytes

• Decreased blood flow

• Swelling and tenderness

What is the main function of the lymphatic system in relation to the cardiovascular system?

• To transport nutrients to the cells

• To remove waste products from the blood

• To regulate blood pressure

• To return excess fluid to the bloodstream

What is the purpose of the lymphatic vessels?

• To carry lymph to the lymph nodes

• To transport oxygenated blood

• To filter toxins from the blood

• To regulate body temperature

Why are lymph nodes often checked for swelling during a medical examination?

• To assess blood pressure

• To detect infections or diseases

• To monitor lymphocyte production

• To evaluate lung function