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Home Q & A Board Biology-Related Homework Help Medicine Immunology
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mcke mcke
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6 years ago
Which of the following accounts for the transition from membrane-bound IgM to secreted IgM upon activation of a B cell?
 
  A. CSR
  B. Affinity maturation
  C. Alternative splicing of pre-mRNA
  D. Additional modification of nuclear DNA via RAG-1/2
  E. None of the above
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amelicox35amelicox35
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6 years ago
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mcke Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
Roselalo
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Yesterday
You make an excellent tutor!
hmonier
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2 hours ago
Good timing, thanks!
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