Adaptive Immunity II Questions with CORRECT Answers (Grade A+)

Adaptive Immunity II Questions with CORRECT
Answers (Grade A+)

Question:
T cell receptors that bind antigens on host surfaces

Answer:

TCRs




Question:
membrane

Answer:

TCRs are always bound




Question:
epitopes are recognized by TCRs

Answer:




Question:
antigen must be broken down into peptide fragments

Answer:




Question:
epitope fragment binds to a self molecule (MHC)

Answer:




Question:
TCR binds to the MHC + epitope peptide complex

, Answer:

steps of TCRs recognizing antigen (4)




Question:
a molecule belonging to the host

Answer:

self molecule




Question:
on surface of host membranes

Answer:

MHCs are located




Question:
one antigen can have many epitopes

Answer:

ratio between antigen and epitope




Question:
the part of an antigen molecule where an antibody attaches

Answer:

epitope




Question:
BCRs

Answer: