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試卷名稱：111年 - 111 臺灣綜合大學系統_學士班轉學生聯合招生考試試題：普通植物學#125315
年份：111年
科目：研究所、轉學考(插大)◆普通植物學
30. Radiolabelled isotope dating is an important method to determine the age of a fossil. A 14C content analysis of a plant fossil showed that its content is 0.03125 fold as much 14C as the atmosphere. The half-life of 14C is 5730 years. The age of the fossil is close to which of the following?
(A) 1000 years
(B) 5730 years
(C) 28000 years
(D) 35000 years
(E) 70000 years
