Exam 22: Lymphatic System and Immunity

During a recent Ebola outbreak, clinicians attempted to collect "blood products" to help those infected with the virus fight the infection. Which of the following best relates this treatment to adaptive immunity?

Match the type of cell with its function. -Neutrophil

Match the term with the appropriate description. -Thymic corpuscles

Tolerance is a state of ________.

Interferon

In systemic inflammation, pyrogens ________.

Which of the following is NOT an aging effect of the lymphatic system and immunity?

The secondary or memory response

Which of the following statements concerning immunity is correct?

Bean-shaped lymphatic organs found along lymphatic vessels are called ________.

Match the appropriate characteristic with the type of immunity. -Antibodies produced

The immunoglobulin that is often the first antibody produced in response to an antigen is ________.

A cell has engulfed a substance from the extracellular material and has migrated to a lymph node to interact with a helper T cell. Which of the following statements best describes this cell?

Match the appropriate characteristic with the type of immunity. -Mediated by T cells

During the inflammatory response, ________.

The spleen

Lymph is filtered by the ________.

Which of the following is a subpopulation of T cells?

Match the term with the appropriate description. -Histamine

The type of cell responsible for the secondary response is a ________.