問題詳情

18. A report newly released estimates that food _____ cause $14 billion in medical costs and lost wages in the United Statesyearly.
(A) genomes
(B) microbes
(C) genes
(D) pathogens
(E) organisms

參考答案

答案：D
難度：適中0.5
統計：A(1),B(0),C(0),D(3),E(0)