A.C3b B.C4b2b C.C5aBb D.C3bnBb E.C4b2b3b
A.替代途徑:C4b2b B.經(jīng)典途徑:C3bBb C.經(jīng)典途徑:C4b2b3b D.經(jīng)典途徑:C4b2b E.以上都不是
A.需要經(jīng)典途徑的識(shí)別單位和活化單位的參與 B.需要抗原抗體的識(shí)別和反應(yīng) C.首先被活化的補(bǔ)體成分是C5 D.膜攻擊單位與經(jīng)典途徑相同 E.形成的C3轉(zhuǎn)化酶與經(jīng)典途徑相同