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Question
The cells active in both innate and adaptive immunity develop from common pluripotent precursors in the bone marrow calledA) B cells.
B) killer cells.
C) stem cells.
D) leukocytes.
Answer
This answer is hidden. It contains 1 characters.
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Q:
An individual usually expresses ________ structurally distinct allele(s) that encode class I MHC proteins.
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