The drug the men were given made their immune systems hyperactive. Such a response would, the firm's scientists reckon, nave teen identified by their lymph node, which is made from cells that provoke the immune system into a response.
(CET4-2015.12)
(CET4-2015.12)
举一反三
- An allergy is a/an (1)_________response of the immune system., which was caused by (2)_________, pet danger and certain foods, named (3)_________. Normally, the immune system fights (4)_________, and that causes a variety of symptoms such as a runny nose, sneezing, itching, rashes, ranging from minor to severe.
- Which organ is the central immune organ? ( ) A: Spleen B: lymph node C: MALT D: Thymus
- Which<br/>is correct about peripheral immune organ () A: It<br/>is also called secondary immune organ B: It<br/>is the place where NK cell located C: It<br/>is the place where RBC located D: It<br/>is the place where immune response located E: It<br/>includes spleen. liver and mucosal immune system
- Which of the following is primarily responsible for the functional<br/>changes of cardiovascular system in stress response ? () A: Central<br/>nerve system B: Hypothalamus-pituitary-adrenal cortex system C: Sympathetic-adrenal medulla system D: Glucagon and insulin E: Immune system
- 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