The five classes of immunoglobulins are distinguished by _____.

+1 vote

 

  

whether or not they are secreted

  

their function and their amino acid sequences in the light-chain region

  

their function and their amino acid sequences in the heavy-chain region

  

the structure of their secreted form

 

asked Jan 1, 2013 in Biology by anonymous
    

1 Answer

0 votes

 

their function and their amino acid sequences in the heavy-chain region

 

answered Jan 1, 2013 by anonymous



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