問題詳情

40. Which of these statements about gamma interferon is false?
(A) It stimulates the immune system to attack infected cells and tumors.
(B) It is produced by almost all cells of the body.
(C) It is a polypeptide regulator.
(D) It can be produced in response to viral infections.

參考答案

答案:B
難度:適中0.432432
統計:A(3),B(16),C(6),D(1),E(0)

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