問題詳情

32. Which of the following structures does NOT belong to the human lymphatic system?
(A) tonsils
(B) thymus
(C) pancreas
(D) appendix
(E) bone marrow

參考答案

答案:C
難度:適中0.428571
統計:A(0),B(2),C(3),D(0),E(0)

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