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体温调节

> 下列关于人体免疫的叙述正确的是 A.淋巴因子通过与抗原的特异性结合，发挥免疫作用 B.获得性免疫缺陷综合症和风湿性心脏病都属于免疫缺陷病 C.人体获得某种免疫能力后，当再次接触相同抗原时，将产生更强的特异性免疫反应 D.机体一旦接触过敏原就会发生过敏反应

问题：

发布时间：2024-09-07

下列关于人体免疫的叙述正确的是

A.淋巴因子通过与抗原的特异性结合，发挥免疫作用
B.获得性免疫缺陷综合症和风湿性心脏病都属于免疫缺陷病
C.人体获得某种免疫能力后，当再次接触相同抗原时，将产生更强的特异性免疫反应
D.机体一旦接触过敏原就会发生过敏反应

参考答案：

提问用户：sy***o69

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