阿摩線上測驗
14. The Johns Hopkins team has identified a genetic change, or _____, that can be measured in the blood of colon cancer patients.
(A) antibiotic
(B) biomarker
(C) hormone
(D) vaccine
答案：登入後查看
統計： A(0), B(3), C(0), D(0), E(0) #3861081
統計： A(0), B(3), C(0), D(0), E(0) #3861081
