A.IgG
B.IgM与IgD
C.SIgA
D.IgE
E.IgA
[单选题]成熟B细胞表面BCR本质为A.IgGB.IgM与IgDC.SIgAD.IgEE.IgA
[单选题]成熟B细胞表面BCR本质为A.IgGB.IgM与IgDC.SIgAD.IgEE.IgA
[单选题]成熟B细胞表面BCR本质为()A .IgGB .IgM与IgDC .SIgAD . D.IgEE .IgA
[单选题]初乳中含量较多的免疫因子是A.IgGB.IgDC.sIgAD.IgME.IgE
[单选题]具有机体局部粘膜防御感染的Ig是 ( )A.IgGB.IgDC.SIgAD.IgME.IgE
[单选题]主要在分泌液中存在的免疫球蛋白是A.IgGB.IgMC.sIgAD.IgEE.IgD
[单选题]免疫球蛋白中与变态反应关系密切的是A.IgGB.IgDC.IgMD.IgEE.IgA
[单选题]最易通过血脑屏障的Ig是A.IgGB.IgDC.IgED.IgAE.IgM
[单选题]正常人血清中含量最少的Ig是A.IgGB.IgDC.IgED.IgAE.IgM
[单选题]只能表达在成熟B细胞表面的IgA.IgGB.IgEC.IgMD.IgAE.IgD