Which type of mature B cell is MOST likely to respond to a protein antigen?
A. B-1 B cells
B. B-2 B cells
C. MZ B cells
D. B-2 B cells and MZ B cells
E. B-1 B cells, B-2 B cells, and MZ B cells
Answer: D
Which type of mature B cell is MOST likely to respond to a protein antigen?
A. B-1 B cells
B. B-2 B cells
C. MZ B cells
D. B-2 B cells and MZ B cells
E. B-1 B cells, B-2 B cells, and MZ B cells
Answer: D