객관식
Which of the following answers is a major difference between cell-mediated and humoral immunity?
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9. The Immune & Lymphatic Systems
Introduction to T Lymphocytes
객관식
Which of the following is NOT a component of TCRs?
A
Alpha chain.
B
CD3 complex.
C
Constant & Variable Regions.
D
Beta chain.
E
None of the above.
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