经典途径的C3转化酶是（）

A . ['['C1B . C5678C . Chttps://assets.asklib.com/psource/2015111817011446481.jpg D . Chttps://assets.asklib.com/psource/2015111817011970793.jpg E . Chttps://assets.asklib.com/psource/2015111817012264977.jpg

A . C4b2a3b B . C3bnBb C . C3（H O）Bb D . C4b2a E . C5b6789

A . C bBbP B . C s C . C bBa D . C b b E . D因子

A . C4b2a B . C3bBbP C . C5a D . C4b E . C5b6789

A . ['Chttps://assets.asklib.com/psource/2015111409390515660.jpg B . Chttps://assets.asklib.com/psource/2015111409390718628.jpg C . Chttps://assets.asklib.com/psource/2015111409390981086.jpg D . Chttps://assets.asklib.com/psource/2015111409391171739.jpg E . Chttps://assets.asklib.com/psource/201511140939145678.jpg

A . C4b2b3b B . C1 C . C4b2b D . C5678 E . C3b2b

A . C4b2a3b B . C3bnBb C . C3bBb D . C4b2a E . C5、6、7、8、9

A . C4b2a3b B . C3bnBb C . C3（H O）Bb D . C4b2a E . C5b6789

A . C4b2a B . C3bBbP C . C5a D . C4b E . C5b6789n

A . A．C1 B . B．C4b2b3b C . C．C4b2b D . D．C5b67 E . E．C2a4b

A、C4b B、 C、 D、 E、C3b

A．C1 B．C4b2a C．C3bnBb D．C4b2a3b E．C3bBb

经典激活途径的C3转化酶是()，C5转化酶是()。旁路激活途径的C3转化酶是()，C5转化酶是()。

A．C3bBb B．C4b2b C．C4b2b3b D．MASP-2 E．C2a4a

A．C1s B．C4b2a C．C3bBa D．C3bBbP