Multiple Choice
Identify the three main classes of lymphocytes.
A) T cells,B cells,and helper cells
B) T cells,B cells,and natural killer cells
C) RBCs,WBCs,and platelets
D) acute lymphocytes,chronic lymphocytes,and resident lymphocytes
E) cytotoxic T cells,helper T cells,and memory T cells
Correct Answer:

Verified
Correct Answer:
Verified
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