Question

Explain the path conjugate pairs of B cells and T cells follow from the initial pairing at the B

cell/T cell border to the ultimate production of high affinity, isotype switched antibodies

Answer 1

I have uploading 3 images

First explaining the T cell lineage

Second B cell lineage

Third is a pic into which i have put so much effort,hope you benifit from it.This is a entire immune system response in the form of a flowchart,ofcourse i i ha mentioned about class switching,where it happens and how.

Basically class switching means from the IgM that is produced from any B cell when they transform into plasma cell and start producing specifix antibodies like IgG,IgE,IgA.Only after these abtibodies are formed antigen antibody complex comes into action and further active cell mediated immunity.

Thabking you and please give positive review if you are happy with answer.