QUESTIONS 19-27: Match the labeled structures (a-i) in the diagram with the appr
ID: 3476104 • Letter: Q
Question
QUESTIONS 19-27: Match the labeled structures (a-i) in the diagram with the appropriate description. Each answer should include the correct letter and name of the structure. 19. Drains lymph from the upper-right quadrant of the body 20. Sac-like structure that is the origin of the thoracic duct. 21. Extends from the wall of the cecum and contains aggregated lymphoid nodules 22. Functions as a blood filter. 23. Drains lymph from all regions of the body except the upper- right quadrant. 24. Site of T-lymphocyte maturation. 25. Lymphatic nodules that protect the body from infections in the pharynx 26. Lymph is filtered as it passes through the sinusoids of these structures. 27. Lymphatic nodules located in the small intestine. 8. During an immunodiffusion procedure, the following pairs of wells in agar were prepared. Which combination of wells will produce a precipitin line? Explain. Well I : 20% swine serum albumin Well 2: goat anti-horse albumin B, well i: 20% bovine serum albumin Well 2: goat anti-bovine albumin C. well i: 20% horse serum albumin Well 2: goat anti-swine albumin A. EXERCISE 24 The Lymphatic SystemExplanation / Answer
19. - b. Right lymphatic duct
20. - e. cisterna chyli
21. - g. appendix
22. - h. spleen
23. - d. thoracic duct
24. - c. thymus
25. - a. tonsils
26. - f. Lumbar lymph nodes
27. - i. Mucosa-associated lymphoid tissue (MALT)