Humoral and Cellular Immune response. Antibody characteristics. Antigen presentation via MHC I and MHC II. For intro microbio course using the Openstax book.

https://openstax.org/books/microbiology/pages/18-1-overview-of-specific-adaptive-immunity

How does the immune system able to make so many antibodies: https://youtu.be/o2Pa664PHxo?si=yBUiVKTsTVBFsquf

Antigen presentation simple: https://youtu.be/oiwMwMREd-M?si=lMtAMxEx4DCPPlNO

This is video similar to the TLR one for innate, but if you go to 2:40 min you will see a cool MHC II antigen presentation animation https://youtu.be/iVMIZy-Y3f8?si=HgMPEMT1oERWR_zo