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Chapter 20 - The Lymphatic System and Lymphoid Organs and Tissues $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Introduction Lymphoid Cells.

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Presentation on theme: "Chapter 20 - The Lymphatic System and Lymphoid Organs and Tissues $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Introduction Lymphoid Cells."— Presentation transcript:

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

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

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

4 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 BACK TO GAME ANSWER

5 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

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

7 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

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

9 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

10 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 BACK TO GAME ANSWER

11 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

12 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 BACK TO GAME ANSWER

13 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

14 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 BACK TO GAME ANSWER

15 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

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

17 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

18 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 BACK TO GAME ANSWER

19 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

20 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. BACK TO GAME ANSWER

21 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

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

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

24 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. BACK TO GAME ANSWER

25 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

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

27 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

28 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 BACK TO GAME ANSWER

29 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

30 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 BACK TO GAME ANSWER

31 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

32 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 BACK TO GAME ANSWER

33 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

34 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 BACK TO GAME ANSWER

35 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

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

37 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

38 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 BACK TO GAME ANSWER

39 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

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

41 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

42 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. BACK TO GAME ANSWER

43 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

44 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 BACK TO GAME ANSWER

45 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

46 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. BACK TO GAME ANSWER

47 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

48 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 BACK TO GAME ANSWER

49 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

50 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 BACK TO GAME ANSWER

51 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

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

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


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