What type of B cell remains dormant in the body, but can respond rapidly if the same antigen appears again?
Options
A. T cells
B. Memory cells
C. Plasma cells
D. Macrophages
Correct Answer
Memory cells
More questions
1. In the study of one experiment it was found that the value of Tm for DNA is = 40° C. If the cell has 20% GC at the above Tm, then what will be value of 'Tm' if the GC% increases to 60%?