Question: Match Lymphatic system, T cells, Lymph nodes, B cells, and Lymph with their descriptions.

Answer Options: Lymphatic system T cells Lymph nodes B cells Lymph

Answer: Lymph → interstitial fluid; B cells → produce antibodies; Lymph nodes → filter pathogens; T cells → destroy infected cells; Lymphatic system → organs/vessels/cells/fluid supporting immunity and fluid balance. 88.

Question: Classify the lymphatic/immune statements as true or false.

Answer Options: True False

Answer: Agglutination helps eliminate groups of foreign bodies = True; antibodies form an X shape = False; thymus develops mature T lymphocytes = True; spleen is located in the back of throat = False. 89.

Question: Lymphatic system organs include the _____.

Answer Options: Thymus Spleen Tonsils All of the above

Answer: All of the above. 90.

Question: Multiple types of antigens may bind to the arms of a single antibody.

Answer Options: True False

Answer: False. 91.

Question: _____ lymphatic vessels transport unfiltered lymphatic fluid from body tissues to the lymph nodes.

Answer Options: Afferent Efferent Medulla Germinal

Answer: Afferent. 92.

Question: Tonsillar _____ increase the surface area of the lymphatic tissue.

Answer Options: Nodules Capsules Crypts Cortex

Answer: Crypts. 93.

Question: Lymph consists of interstitial fluid with variable amounts of _____.

Answer Options: Lymphocytes Bacteria Cellular debris All of the above

Answer: All of the above. 94.

Question: The vessels and capillaries of the lymphatic system transport lymph from body tissues to veins near the _____.

Answer Options: Brain Heart Stomach Kidneys

Answer: Heart. 95.