Chapter 20 - The Lymphatic System and Lymphoid Organs and Tissues Lymphoid Cells and Tissues Function of Other Lymphoid Tissue Structure of Other Lymph Organs Lymph Nodes Introduction $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND

Introduction: $100 Question Once fluid enters the lymphatic system it is called ________. a. tissue fluid b. blood c. lymph d. plasma ANSWER BACK TO GAME

Introduction: $100 Answer Once fluid enters the lymphatic system it is called ________. a. tissue fluid b. blood c. lymph d. plasma BACK TO GAME

Introduction: $200 Question The thoracic duct receives lymph from _________. a. the upper left body b. the upper right body c. the lower body d. both a and c ANSWER BACK TO GAME

Introduction: $200 Answer The thoracic duct receives lymph from _________. a. the upper left body b. the upper right body c. the lower body d. both a and c BACK TO GAME

Introduction: $300 Question Fluid enters the lymphatic system directly from the _________. a. blood capillaries b. interstitial space c. lymph-collecting ducts d. lymphatic trunks ANSWER BACK TO GAME

Introduction: $300 Answer Fluid enters the lymphatic system directly from the _________. a. blood capillaries b. interstitial space c. lymph-collecting ducts d. lymphatic trunks BACK TO GAME

Introduction: $400 Question Lymphatic capillaries are absent from: a. the central nervous system. b. bones. c. teeth. d. all of the above. ANSWER BACK TO GAME

Introduction: $400 Answer Lymphatic capillaries are absent from: a. the central nervous system. b. bones. c. teeth. d. all of the above. BACK TO GAME

Introduction: $500 Question These highly specialized lymph capillaries are found in the intestinal mucosa. a. Cisternae chyli b. Lacteals c. Peyer’s patches d. Thoracic ducts ANSWER BACK TO GAME

Introduction: $500 Answer These highly specialized lymph capillaries are found in the intestinal mucosa. a. Cisternae chyli b. Lacteals c. Peyer’s patches d. Thoracic ducts BACK TO GAME

Lymphoid Cells and Tissues: $100 Question These cells produce the fiber stroma of the lymph organs. a. Macrophages b. Dendritic cells c. Reticular cells d. Plasma cells ANSWER BACK TO GAME

Lymphoid Cells and Tissues: $100 Answer These cells produce the fiber stroma of the lymph organs. a. Macrophages b. Dendritic cells c. Reticular cells d. Plasma cells BACK TO GAME

Lymphoid Cells and Tissues: $200 Question Isolated areas of lymphoid follicles found in the intestinal mucosa are called ________. a. lacteals b. Peyer’s patches c. germinal centers d. Brunner’s glands ANSWER BACK TO GAME

Lymphoid Cells and Tissues: $200 Answer Isolated areas of lymphoid follicles found in the intestinal mucosa are called ________. a. lacteals b. Peyer’s patches c. germinal centers d. Brunner’s glands BACK TO GAME

Lymphoid Cells and Tissues: $300 Question These cells are able to produce antibodies. a. T lymphocytes b. Plasma cells c. Macrophages d. Dendritic cells ANSWER BACK TO GAME

Lymphoid Cells and Tissues: $300 Answer These cells are able to produce antibodies. a. T lymphocytes b. Plasma cells c. Macrophages d. Dendritic cells BACK TO GAME

Lymphoid Cells and Tissues: $400 Question These cells populate the germinal centers of lymphoid follicles. a. T lymphocyes b. B lymphocytes c. Reticular cells d. Macrophages ANSWER BACK TO GAME

Lymphoid Cells and Tissues: $400 Answer These cells populate the germinal centers of lymphoid follicles. a. T lymphocyes b. B lymphocytes c. Reticular cells d. Macrophages BACK TO GAME

Lymphoid Cells and Tissues: $500 Question All of the following statements are true of most lymph tissues except: a. they house lymphocytes and macrophages. b. they are largely composed of reticular connective tissue. c. they are the site of lymphocyte proliferation. d. the B lymphocytes are able to secrete antigens into the blood. ANSWER BACK TO GAME

Lymphoid Cells and Tissues: $500 Answer All of the following statements are true of most lymph tissues except: a. they house lymphocytes and macrophages. b. they are largely composed of reticular connective tissue. c. they are the site of lymphocyte proliferation. d. the B lymphocytes are able to secrete antigens into the blood. BACK TO GAME

Lymph Nodes: $100 Question These connective tissue strands divide lymph nodes into compartments. a. Capsule b. Cisternae c. Trabeculae d. Valves ANSWER BACK TO GAME

These connective tissue strands divide lymph nodes into compartments. Lymph Nodes: $100 Answer These connective tissue strands divide lymph nodes into compartments. a. Capsule b. Cisternae c. Trabeculae d. Valves BACK TO GAME

Lymph Nodes: $200 Question Large clusters of lymph nodes are found near the body surface in all of the following areas except the: a. axillary region. b. popliteal region. c. inguinal region. d. cervical region. ANSWER BACK TO GAME

Lymph Nodes: $200 Answer Large clusters of lymph nodes are found near the body surface in all of the following areas except the: a. axillary region. b. popliteal region. c. inguinal region. d. cervical region. BACK TO GAME

Lymph Nodes: $300 Question Plasma cells are concentrated in which portion of the lymph node? a. Cortex b. Sinuses c. Medulla d. Capsule ANSWER BACK TO GAME

Plasma cells are concentrated in which portion of the lymph node? Lymph Nodes: $300 Answer Plasma cells are concentrated in which portion of the lymph node? a. Cortex b. Sinuses c. Medulla d. Capsule BACK TO GAME

Lymph Nodes: $400 Question Which cell type in the lymph node has an active role in filtering the lymph? a. T cells b. B cells c. Macrophages d. Reticular cells ANSWER BACK TO GAME

Lymph Nodes: $400 Answer Which cell in the lymph node has an active role in filtering the lymph? a. T cells b. B cells c. Macrophages d. Reticular cells BACK TO GAME

Lymph Nodes: $500 Question Which cells of the lymph node perform a surveillance role? a. T cells b. B cells c. Macrophages d. Reticular cells ANSWER BACK TO GAME

Which cells of the lymph node perform a surveillance role? Lymph Nodes: $500 Answer Which cells of the lymph node perform a surveillance role? a. T cells b. B cells c. Macrophages d. Reticular cells BACK TO GAME

Structure of Other Lymph Organs: $100 Question The largest lymph organ in the human body is the _______. a. liver b. spleen c. thymus d. intestine ANSWER BACK TO GAME

Structure of Other Lymph Organs: $100 Answer The largest lymph organ in the human body is the _______. a. liver b. spleen c. thymus d. intestine BACK TO GAME

Structure of Other Lymph Organs: $200 Question This organ’s stroma is composed of hormone-secreting epithelial cells. a. Liver b. Spleen c. Appendix d. Thymus ANSWER BACK TO GAME

Structure of Other Lymph Organs: $200 Answer This organ’s stroma is composed of hormone-secreting epithelial cells. a. Liver b. Spleen c. Appendix d. Thymus BACK TO GAME

Structure of Other Lymph Organs: $300 Question This is the simplest of the lymphoid organs. a. Spleen b. Thymus c. Appendix d. Tonsil ANSWER BACK TO GAME

Structure of Other Lymph Organs: $300 Answer This is the simplest of the lymphoid organs. a. Spleen b. Thymus c. Appendix d. Tonsil BACK TO GAME

Structure of Other Lymph Organs: $400 Question Macrophages would most likely be found in this portion of the spleen. a. Splenic cords b. White pulp c. Brown pulp d. Hassall’s corpuscles ANSWER BACK TO GAME

Structure of Other Lymph Organs: $400 Answer Macrophages would most likely be found in this portion of the spleen. a. Splenic cords b. White pulp c. Brown pulp d. Hassall’s corpuscles BACK TO GAME

Structure of Other Lymph Organs: $500 Question Blind-ended crypts are found in the ________. a. spleen b. thymus c. tonsils d. appendix ANSWER BACK TO GAME

Structure of Other Lymph Organs: $500 Answer Blind-ended crypts are found in the ________. a. spleen b. thymus c. tonsils d. appendix BACK TO GAME

Function of Other Lymphoid Tissue: $100 Question All of the following statements are true of the spleen except: a. it stores platelets. b. it produces red blood cells in the fetus. c. it removes debris and foreign matter from the blood. d. it atrophies after puberty. ANSWER BACK TO GAME

Function of Other Lymphoid Tissue: $100 Answer All of the following statements are true of the spleen except: a. it stores platelets. b. it produces red blood cells in the fetus. c. it removes debris and foreign matter from the blood. d. it atrophies after puberty. BACK TO GAME

Function of Other Lymphoid Tissue: $200 Question This organ ensures that the T lymphocytes are immunocompetent. a. Spleen b. Thymus c. Liver d. Thyroid gland ANSWER BACK TO GAME

Function of Other Lymphoid Tissue: $200 Answer This organ ensures that the T lymphocytes are immunocompetent. a. Spleen b. Thymus c. Liver d. Thyroid gland BACK TO GAME

Function of Other Lymphoid Tissue: $300 Question B cells are found in all of the following except: a. spleen. b. thymus. c. tonsil. d. appendix. ANSWER BACK TO GAME

Function of Other Lymphoid Tissue: $300 Answer B cells are found in all of the following except: a. spleen. b. thymus. c. tonsil. d. appendix. BACK TO GAME

Function of Other Lymphoid Tissue: $400 Question The lymphoid organ that does not directly fight antigens is the _______. a. spleen b. thymus c. tonsil d. appendix ANSWER BACK TO GAME

Function of Other Lymphoid Tissue: $400 Answer The lymphoid organ that does not directly fight antigens is the _______. a. spleen b. thymus c. tonsil d. appendix BACK TO GAME

Function of Other Lymphoid Tissue: $500 Question Which of the following is a function only of the lymph nodes and not the other lymphoid organs? a. Filter lymph b. Store lymphocytes c. Fight infection d. Generate memory lymphocytes ANSWER BACK TO GAME

Function of Other Lymphoid Tissue: $500 Answer Which of the following is a function only of the lymph nodes and not the other lymphoid organs? a. Filter lymph b. Store lymphocytes c. Fight infection d. Generate memory lymphocytes BACK TO GAME

MALT would most likely be found here. FINAL ROUND Question MALT would most likely be found here. a. Throat b. CNS c. Dermis d. Peritoneal cavity ANSWER BACK TO GAME

MALT would most likely be found here. FINAL ROUND Answer MALT would most likely be found here. a. Throat b. CNS c. Dermis d. Peritoneal cavity BACK TO GAME