Nick had an unusually clever mind, so his success had been______ and never in doubt.A.hope
Nick had an unusually clever mind, so his success had been______ and never in doubt.
A.hoped
B.expected
C.promised
D.asked
Nick had an unusually clever mind, so his success had been______ and never in doubt.
A.hoped
B.expected
C.promised
D.asked
第4题
五种免疫球蛋白中既能激活补体又能与SPA结合的免疫球蛋白是()
A、IgA
B、IgD
C、IgE
D、IgM
E、IgG
第6题
能通过胎盘,又能与葡萄球菌A蛋白(SPA)结合的免疫球蛋白是
A.IgA
B.IgD
C.IgE
D.IgG
E.IgM
第7题
能通过胎盘,又能与SPA结合的免疫球蛋白是
A、IgA
B、IgG
C、IgM
D、IgE
E、IgD
第9题
能通过胎盘,又能与葡萄球菌A蛋白(SPA)结合的免疫球蛋白是A.IgA
B.IgD
C.IgE
D.IgG
E.IgM
经典途径激活血清补体作用最强的Ig是A.IgA
B.IgD
C.IgE
D.IgG
E.IgM
与成熟B细胞比较,活化B细胞表面何种免疫球蛋白逐渐消失A.IgA
B.IgD
C.IgE
D.IgG
E.IgM
天然的血型抗体为A.IgA
B.IgD
C.IgE
D.IgG
E.IgM
请帮忙给出每个问题的正确答案和分析,谢谢!
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