Question 1. Which cell produces antibodies?
helper T cell
Question 2. A B-cell receptor (BCR) recognizes:
other B-cell receptors
viral proteins only
an epitope on an infectious agent
a protein on red blood cells
Question 3. During a t-cell dependant reaction, which T cell helps to activate B cells?
helper T cells
cytotoxic T cells
regulatory T cells
deactivated T cells
Question 4. Occasionally, a B cell can be activated without the help of a specialized T cell as long as the B cell can independently recognize the antigen.
Question 5. Which class of antibodies causes allergies?
Question 6. Which class of antibodies are the first to respond and be mass-produced following an infection?
Question 7. MHC class I molecules can be found on:
almost all cells in the body
brain and kidney cells only
specialized immune cells only
the protein coat of a virus
Question 8. Which of the following is NOT an antigen presenting cell (APC)?dendritic cell
helper T cell
Question 9. A specialized cell that produces large amounts of antibodies is called a __________ cell.
Question 10. _____________ is a process that allows multiple classes of antibodies to be produced following an infection.
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