The secondary lymphoid organs include the _____, lymph nodes, tonsils, appendix and Peyer patches in the small intestine.
举一反三
- The<br/>peripheral immune organs include () A: lymphoid nodes B: spleen C: bone<br/>marrow D: mucosa-associated lymphoid tissue E: thymus
- Which organs are central immune organs? A: Spleen B: Lymph nodes C: Lymph tissue D: Thymus E: Bone marrow
- The peripheral immune organs include A: Lymph node,Spleen, and Bone marrow B: Thymus, Spleen, and MALT C: Bursa of Fabricius,Spleen,and Tonsil D: Spleen, Lymph node, and MALT E: Appendix, Bone marrow, and Lymph node
- Peripheral immune organs include spleen and lymph nodes.
- Peripheral immune organs include spleen and lymph nodes. A: 正确 B: 错误