![The immunoglobulin Joining chain (J-chain) is](https://www.gkseries.com/blog/wp-content/uploads/2022/01/The-immunoglobulin-Joining-chain-J-chain-is.png)
Q. The immunoglobulin Joining chain (J-chain) is
A. only produced by T-Cells
B. only produced by neutrophils
C. associated with only multimeric forms of lgM and IgA
D. associated with IgE for histamine release
Answer: associated with only multimeric forms of lgM and IgA